Analog and Interface
Analog and Interface Product Selector Guide
Thermal Management • Motor Driver • Power Management
Interface and Networking Peripherals • Linear and Mixed Signal
CO and Smoke Detector ICs
www.microchip.com/analog
Table of Contents
Thermal Management
Linear
Op Amps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Zero-Drift Operational Amplifiers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Programmable Gain Amplifiers (PGA)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selectable Gain Amplifiers (SGA)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrumentation Amplifiers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Comparators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
41
45
46
46
46
47
47
48
48
48
49
49
49
49
50
50
51
51
Temperature Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Logic Output Temperature Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage Output Temperature Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial Output Temperature Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial Output Temperature Sensors with Remote Diode Monitors . . . . .
Sensor Conditioning ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Open-Loop Fan Controllers and Fan Fault Detectors . . . . . . . . . . . . . . . . . . . . . . .
Closed-Loop Fan Controllers with SMBus/I
2
C Interface . . . . . . . . . . . . . . . . . . . . .
4
4
4
4
5
6
6
6
Motor Drivers
Mixed Signal
Stepper Motors, DC Motors and 3-Phase BLDC Motors . . . . . . . . . . . . . . . . 7
Power Management
Voltage References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Single Output Linear Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Multiple Output Linear Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Linear Regulators–LDO Controller and SIM Card . . . . . . . . . . . . . . . . . . . . . . . . . 15
DDR Termination Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
High-Voltage Linear Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Single Output Switching Regulators (Buck) . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Single Output Switching Regulators (Boost) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Multiple Output Switching Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Combination Switching Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Inductorless Offline Switching Regulators
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
PWM Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Hybrid PWM Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Charge Pump DC-to-DC Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Inverting or Doubling Charge Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Regulated Charge Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
CPU/System Supervisors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Power MOSFET Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Low-Side Power MOSFET Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
High-Side Power MOSFET Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Synchronous Power MOSFET Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Battery Chargers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Hot Swap Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Power Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
USB Port Power Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Current Limit USB Protection Switches . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Load Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Successive Approximation Register (SAR) A/D Converters . . . . . . . . . . . . . . . . . .
Delta-Sigma A/D Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pipelined A/D Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Energy Metering and Power Monitoring ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Energy Measurement AFEs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current/DC Power Measurement ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual-Slope A/D Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Binary and BCD A/D Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display A/D Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital Potentiometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frequency-to-Voltage/Voltage-to-Frequency Converters . . . . . . . . . . . . . . . . . . . .
D/A Converters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interface and Networking
Display and LED Drivers
Electroluminescent Backlight Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16-Segment Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Offline Drivers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Single Lamp Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual Lamp Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LED Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automotive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Backlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Linear Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sequential Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Camera Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
34
34
34
34
34
34
34
35
36
36
36
36
36
37
37
37
37
38
38
38
38
39
40
40
41
41
41
41
41
41
CAN Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIN Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethernet Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethernet Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB to Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethernet Transceivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ethernet Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passive Access Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Infrared Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial Peripherals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wi-Fi
®
Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bluetooth
®
Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IEEE 802 .15 .4 zigbee
®
RF Transceiver Products . . . . . . . . . . . . . . . . . . . . . . . . . .
Sub-GHz Transceivers/Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sub-GHz Transmitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sub-GHz Receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MCU Transmitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Bridge Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Hub Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB-C™ Power and Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Transceivers/Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Flash Media Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
USB Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Real-Time Clock/Calendar (RTCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
52
53
53
53
53
54
54
54
54
55
55
55
56
56
56
57
57
57
57
57
57
57
58
58
58
58
58
59
59
59
59
60
60
60
60
61
61
61
62
62
CO and Smoke Detector ICs
Photoelectric Smoke Detector ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ionization Smoke Detector ICs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ionization Smoke Detector Front Ends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CO Detectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Piezoelectric Horn Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ultrasound
High-Voltage Interface
Driver Arrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Source-Sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amplifiers and MEMS Drivers
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MOSFETS - Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depletion-Mode N-Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enhancement Mode N-Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enhancement Mode P-Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
N-Channel (Enhancement Mode MOSFET Arrays) . . . . . . . . . . . . . . . . . . . . .
Complimentary (Enhancement Mode MOSFET Arrays) . . . . . . . . . . . . .
Applications Specific .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Liquid Lens Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Complimentary MOSFET Level Translator and Driver . . . . . . . . . . . . . . . . . . .
High-Side Current Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fault Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Relay Driver and Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
High-Voltage Analog Multiplexers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ultrasound MOSFET Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ultrasound TR Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Arbitrary Wafeform Generators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ultrasound Transmitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Featured Analog Development Tools
Thermal Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mixed Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note:
New products to this edition are reflected in bold.
www.microchip.com/analog
2
Analog and Interface Solutions
Are You Looking for Complete Analog and Interface Design Solutions?
Microchip’s integrated analog technology, peripherals and features are engineered to meet today’s demanding design require-
ments . Our broad spectrum of analog products addresses thermal management, power management, battery management,
mixed-signal, linear, interface and safety and security solutions . Combined with Microchip’s Intelligent Analog microcontrollers, our
extensive analog portfolio can be used in thousands of high-performance design applications in the automotive, communications
(wireless), consumer, computing and industrial control markets .
Our broad portfolio of standalone analog
and interface devices offers highly inte-
grated solutions that combine various
analog functions in space-saving packages
and support a variety of bus interfaces .
Many of these devices support functionality
that enhances the analog features currently
available on PIC
®
MCUs .
Microchip’s Standalone Analog and Interface Portfolio
Linear
Amplifiers
Comparators
Power Management
DC/DC Converters
PWM Controllers
Battery Chargers
Power Modules
Power MOSFET Drivers
Power MOSFETs
Motor Drivers
System Supervisors
Voltage Detectors
Power Switches
Hot Swap
Power Controllers
DDR and
SCSI Terminators
Display/LED Drivers
Mixed Signal
A/D Converters
Current/DC Power
Measurement ICs
Power Monitoring
and Metering
DACs and Digital
Potentiometers
Voltage References
Interface
CAN, CAN FD, LIN
HV Interface
Want a Business Partner,
Not Just a Vendor?
USB and I/O Expanders
Ethernet
Wireless
Successful companies recognize the value
CO and Smoke
Oscillators
Thermal Management
Detector ICs
Real-Time Clock/Calendar
of a strategic supplier relationship to help
Clock Generators
Temperature Sensors
Smoke Detector ICs
them deliver innovative products to market
Ultrasound
Clock and Data Distribution
Fan Control and
Piezoelectric Horn Drivers
quickly . They trust their suppliers to furnish
Management
Ultrasound Products
quality components for current design
opportunities as well as technology road
maps and innovative solutions to stay ahead of tomorrow’s design trends . Microchip provides low-risk product development,
lower total system cost and faster time to market to more than 80,000 of these successful companies worldwide . Headquartered
in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
Clock and Timing
Are Quality and Delivery a Concern?
Microchip’s quality systems are certified according to the International Organization for Standards/Technical Specification (ISO/
TS)-16949:2002 requirements . This demonstrates that our quality systems meet the most stringent industry quality-management
system standards, resulting in high-quality semiconductor products . Direct control over manufacturing resources allows shortened
design and production cycles . By owning the wafer fabrication facilities and the majority of the test and assembly operations, and by
employing proprietary statistical process control techniques, Microchip has been able to achieve and maintain high production yields .
Need Additional Support and Resources?
Microchip is committed to supporting its customers by helping design engineers develop products faster and more efficiently. You
can access three main service areas at
www .microchip .com .
The Design Support area provides a fast way to get questions an-
swered. The Sample and Buy area offers evaluation samples of any Microchip device. microchipDIRECT provides 24-hour pricing,
ordering, inventory and credit for convenient purchasing of all Microchip devices and development tools . This site also features on-
line programming capabilities. Finally, the Training area offers opportunities to expand your knowledge with Microchip’s online web
seminars and hands-on courses at our worldwide Technical Training Centers. Our seminars and training classes are designed to fit
your schedule and offer an overview of many product, development tool and application topics. Visit
www .microchip .com/training
for class content and schedules .
Have you ever encountered a technical dilemma at a critical point in your design development and your supplier was not available
to answer your questions? Microchip’s 24/7 global technical support line offers you technical support resources any time help
is needed . Because some technical problems require hands-on assistance in order to be resolved quickly, Microchip has also
developed a global team of field applications engineers and field sales engineers who provide local assistance.
Analog and Interface Product Selector Guide
3
4
V
cc
Range
(V)
Features
Packages
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+4.5 to +18
+4.5 to +18
+4.5 to +18
+2.7 to +4.5
+2.7 to +4.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.3 to +5.5
+3.1 to +5.5
+2.3 to +5.5
+3.1 to +5.5
+2.7 to +4.4
+2.7 to +4.4
+2.5 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+3.0 to +3.6
+2.7 to +5.5
+3.0 to +3.6
+3.0 to +3.6
+1.7 to +3.6
+1.7 to +3.6
+2.7 to +5.5
+2.65 to +5.5
+2.7 to +5.5
+2.7 to +5.5
+1.7 to +5.5
+1.7 to +5.5
+1.7 to +5.5
125
125
125
500
400
500
500
500
500
400
400
350
400
400
400
400
400
400
12
12
12
12
60
60
60
Linear Active Thermistor
®
IC, Temperature slope: 10 mV/°C
Linear Active Thermistor IC, Temperature slope: 19.53 mV/°C, cross to MAX6612
Linear Active Thermistor IC, Temperature slope: 10 mV/°C
Linear Active Thermistor IC, Temperature slope: 19.53 mV/°C, cross to MAX6612
High precision temperature-to-voltage converter, 6.25 mV/°C
High precision temperature-to-voltage converter, 10 mV/°C
High precision temperature-to-voltage converter, 10 mV/°C
40
40
40
40
400
400
600
250
300
40
40
40
40
50
80
Cross to MAX6501, open-drain
Cross to MAX6502, push-pull
Cross to MAX6503, open-drain
Cross to MAX6504, push-pull
Two resistor-programmable trip points
Requires external thermistor, resistor-programmable trip points
Dual output, TO-220 for heat sink mounting, resistor-programmable trip points
Two resistor-programmable trip points
Dual output, resistor-programmable trip points
Active-High, Push-Pull Output, Rising Temperature Switch
Active-Low, Open Drain Output, Rising Temperature Switch
Active-High, Push-Pull Output, Falling Temperature Switch
Active-Low, Open Drain Output, Falling Temperature Switch
Resistor-programmable temperature switch
Resistor-programmable temperature switch
THERMAL MANAGEMENT
Maximum
Supply
Current (µA)
THERMAL MANAGEMENT: Temperature Sensors
Part #
Typical
Maximum
Maximum
Accuracy Accuracy Temperature
(°C)
@ 25°C (°C) Range (°C)
Logic Output Temperature Sensors
5-pin SOT-23A
5-pin SOT-23A
5-pin SOT-23A
5-pin SOT-23A
8-pin PDIP, 8-pin SOIC
8-pin PDIP, 8-pin SOIC
8-pin PDIP, 8-pin SOIC, 5-pin TO-220
8-pin PDIP, 8-pin SOIC
8-pin PDIP, 8-pin SOIC
5-pin SOT-23
5-pin SOT-23
5-pin SOT-23
5-pin SOT-23
5-pin SOT-23
6-pin SOT-23
3-pin TO-92, 5-pin SC-70, 3-pin SOT-23
3-pin TO-92, 5-pin SC-70, 3-pin SOT-23
3-pin TO-92, 5-pin SC-70, 3-pin SOT-23
3-pin TO-92, 5-pin SC-70, 3-pin SOT-23
3-pin SOT-23B
3-pin SOT-23B
3-pin SOT-23B
5-pin SOT-23
8-pin MSOP, 8-pin SOIC
5-pin SOT-23
8-pin MSOP, 8-pin SOIC
8-pin MSOP, 8-pin 2 × 3 DFN
8-pin TSSOP, 8-pin 2 × 3 DFN
8-pin 2 × 3 DFN, 8-pin MSOP
8-pin TSSOP, 8-pin 2 × 3 DFN, 8-pin 2 × 3 TDFN
8-pin TSSOP, 8-pin 2 × 3 DFN, 8-pin 2 × 3 TDFN
8-pin 2 × 3 TDFN
8-pin 2 × 3 TDFN
5-pin SOT-23A, 8-pin SOIC
8-pin MSOP, 8-pin 3 × 3 DFN
5-pin SOT-23A, 5-pin TO-220
8-pin MSOP, 8-pin SOIC
8-pin SOIC, 8-pin MSOP, 8-pin 2 × 3 UDFN,
4-ball WLCSP, 5-ball WLCSP
8-pin SOIC, 8-pin MSOP, 8-pin 2 × 3 UDFN
8-pin SOIC, 8-pin MSOP, 8-pin 2 × 3 UDFN
TC6501
TC6502
TC6503
TC6504
TC620
TC621
TC622
TC623
TC624
MCP9501
MCP9502
MCP9503
MCP9504
MCP9509
MCP9510
±0.5
±0.5
±0.5
±0.5
±1
Note 1
±1
±1
±1
±1
±1
±1
±1
±0.5
±0.5
±3
±3
±3
±3
±3
Note 1
±5
±3
±5
±4
±4
±4
±4
NS
NS
−55 to +125
−55 to +125
−55 to +125
−55 to +125
−40 to +125
−40 to +85
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
Voltage Output Temperature Sensors
MCP9700
MCP9701
MCP9700A
MCP9701A
TC1046
TC1047
TC1047A
±1
±1
±1
±1
±0.5
±0.5
±0.5
±4
±4
±2
±2
±2
±2
±2
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
Serial Output Temperature Sensors
MCP9800
±0.5
±1
−55 to +125
MCP9801
±0.5
±1
−55 to +125
MCP9802
±0.5
±1
−55 to +125
MCP9803
±0.5
±1
−55 to +125
MCP9804
±0.25
±1
−40 to +125
MCP9805
±0.5
±1
(2)
−20 to +125
MCP9808
MCP9843
MCP98243
MCP98244
MCP9844
TC77
TC72
TC74
±0.25
±0.5
±1
±0.5
±0.5
±0.5
±0.5
±0.5
±0.5
±1
(2)
±3
±3
±3
±1
±1
±2
−40 to +125
−20 to +125
−40 to +125
−40 to +125
−40 to +125
−55 to +125
−55 to +125
−40 to +125
TCN75A
±0.5
±2
−40 to +125
AT30TS74
±1
±2
−55 to +125
AT30TS75A
±0.5
±1
−55 to +125
www.microchip.com/analog
AT30TS750A
±0.5
±1
−55 to +125
SMBus/I
2
C compatible interface, 0.0625°C to 0.5°C adj. resolution, Power-saving one-shot temperature
measurement
SMBus/I
2
C compatible interface, 0.0625°C to 0.5°C adj. resolution, Power-saving one-shot temperature
measurement, multi-drop capability
SMBus/I
2
C compatible interface with time out, 0.0625°C to 0.5°C adj. resolution,
Power-saving one-shot temperature measurement
SMBus/I
2
C compatible interface with time out, 0.0625°C to 0.5°C adj. resolution,
Power-saving one-shot temperature measurement, Multi-drop capability
User programmable temperature limits with alert output, 1°C temp. accuracy from −40°C to +125°C
JEDEC-compatible register set, SMBus/I
2
C compatible interface, Programmable, Shut-down modes and
EVENT output
0.5°C temperature accuracy from −10°C to +100°C
Compliant to JEDEC TSE3000B3 specification
Serial output temperature sensor with integrated EEPROM (TSE2002B3)
Serial output temperature sensor compliant to TSE2004a
Serial output temperature sensor with integrated EEPROM (TSE2004a)
SPI-compatible interface, 0.0625°C temperature resolution
SPI-compatible interface, Power-saving one-shot temperature measurement, 0.25°C temperature resolution
SMBus/I
2
C-compatible interface, 1°C temperature resolution
SMBus/I
2
C-compatible interface, power-saving one-shot temperature measurement, multi-drop capability,
0.0625°C to 0.5°C adjustable temperature resolution
SMBus/I
2
C compatible interface, 0.0625°C to 0.5°C adj. resolution, power-saving one-shot temperature
measurement
SMBus/I
2
C compatible interface, 0.0625°C to 0.5°C adj. resolution, power-saving one-shot temperature
measurement
SMBus/I
2
C compatible interface, nonvoltatile registers to retain user-configured or pre-defined power-up defaults
Note 1:
These devices use an external temperature sensor. Accuracy of the total solution is a function of the accuracy of the external sensor.
2:
Maximum accuracy measured at 85°C.
THERMAL MANAGEMENT: Temperature Sensors (Continued)
Maximum
Temperature
Range (°C)
Vcc Range
(V)
Features
Packages
−55
to +125
−55
to +125
−55
to +125
−40
to +125
−40
to +125
2
Part #
Typical
Accuracy
(°C)
+1.7 to +5.5
+1.7 to +5.5
+1.7 to +5.5
+2.7 to +3.6
+1.7 to +3.6
500
500
JEDEC (JC42.4) SO-DIMM SPD + TS compliant, SMBus/I
2
C compatible interface, integrated 2 KB serial EEPROM
JEDEC JC42.4 (TSE2004av) DIMM SPD + TS compliant, SMBus/I C compatible interface, integrated 4 KB serial EEPROM
125
125
125
Maximum
Accuracy
@ 25°C (°C)
Maximum
Supply
Current (µA)
Serial Output Temperature Sensors (Continued)
AT30TSE752A
±0.5
±1
AT30TSE754A
±0.5
±1
AT30TSE758A
±0.5
±1
SMBus/I
2
C compatible interface, nonvoltatile registers to retain user-configured or pre-defined power-up defaults,
integrated 2 KB serial EEPROM
SMBus/I
2
C compatible interface, nonvoltatile registers to retain user-configured or pre-defined power-up defaults,
integrated 4 KB serial EEPROM
SMBus/I
2
C compatible interface, nonvoltatile registers to retain user-configured or pre-defined power-up defaults,
integrated 8 KB serial EEPROM
8-pin SOIC, 8-pin MSOP,
8-pin 2 × 3 UDFN
8-pin SOIC, 8-pin MSOP,
8-pin 2 × 3 UDFN
8-pin SOIC, 8-pin MSOP,
8-pin 2 × 3 UDFN
8-pin 2 × 3 UDFN
8-pin 2 × 3 UDFN
AT30TSE002B
±1
±3
AT30TSE004A
±0.5
±3
Analog and Interface Product Selector Guide
Vcc
Typ.Supply
Range
Current
(V)
(µA)
Description and Additional Features
2.7–5.5
3.0–3.6
3.0–3.6
2.7–5.5
2.7–5.5
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
3.0–3.6
1
1
1
1
3.0–3.6
3.0–3.6
3.0–3.6
200
430
430
430
430
430
430
450
450
200
200
340
230
230
350
350
450
450
450
395
395
430
430
430
200
200
200
THERMAL MANAGEMENT PRODUCTS: Temperature Sensors (Continued)
Packages
Part #
# of Remote
Typ.
Maximum
Maximum
Ambient
Alert/
Hardware
Temp.
Accuracy Accuracy Temp. Range
Temp.
THERM Shutdown
Sensors
(°C)
@ 25°C (°C)
(°C)
Sensor
−55 to +125
−55 to +125
−55 to +125
−55 to +125
−55 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
−40 to +125
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
–
–
–
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
–
–
2
2
2
2
2
2
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Serial Output Temperature Sensors with Remote Diode Monitors
8-pin SOIC, 8-pin MSOP
6-pin SOT
6-pin SOT
8-pin SOIC, 8-pin MSOP
8-pin SOIC, 8-pin MSOP
8-pin WDFN
10-pin 3 × 3 VDFN
10-pin 3 × 3 VDFN
10-pin MSOP
10-pin MSOP
8-pin MSOP
10-pin MSOP
10-pin MSOP
8-pin TDFN, 8-pin DFN
10-pin DFN
10-pin DFN
8-pin TDFN
10-pin DFN
10-pin DFN
8-pin TDFN, 8-pin MSOP
10-pin DFN, 10-pin MSOP
10-pin MSOP, 10-pin DFN
8-pin MSOP
10-pin MSOP
10-pin MSOP
16-pin QFN
16-pin QFN
MIC184
MIC280
MIC281
MIC284
MIC384
MCP9902
MCP9903
MCP9904
EMC1046
EMC1047
EMC1072
EMC1073
EMC1074
EMC1182
EMC1183
EMC1184
1
1
1
1
2
1
2
3
5
6
1
2
3
1
2
3
±1.0
±1.0
±1.0
±1.0
±1.0
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±2.0
±2.0
±3.0
±2.0
±2.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
EMC1186
1
±0.25
±1.0
EMC1187
2
±0.25
±1.0
EMC1188
3
±0.25
±1.0
EMC1412
EMC1413
EMC1414
1
2
3
±0.25
±0.25
±0.25
±1.0
±1.0
±1.0
EMC1422
1
±0.25
±1.0
EMC1423
2
±0.25
±1.0
EMC1424
3
±0.25
±1.0
EMC1428
7
±0.25
±1.0
EMC1438
7
±0.25
±1.0
Local/Remote Thermal Supervisor
Precision IttyBitty
®
Thermal Supervisor
Low-Cost IttyBitty Thermal Sensor
Two-Zone Thermal Supervisor with CRIT Output
Three-Zone Thermal Supervisor
Lower Temperature Dual Temperature Sensor
Lower Temperature Triple Temperature Sensor
Lower Temperature Quad Temperature Sensor
Sextuple SMBus/I
2
C Sensor with REC, Beta Compensation and Hottest of Thermal Zones
Septuple SMBus/I
2
C Sensor with REC, Beta Compensation and Hottest of Thermal Zones
Dual SMBus/I
2
C Sensor with Selectable Address
Triple SMBus/I
2
C Sensor with Selectable Address
Quad SMBus/I
2
C Sensor with Selectable Address
Dual Channel 1.8V SMBus/I
2
C Temperature Sensor with REC, Beta Compensation
Triple Channel 1.8V SMBus/I
2
C Temperature Sensor with REC, Beta Compensation
Quad Channel 1.8V SMBus/I
2
C Temperature Sensor with REC, Beta Compensation
Dual Channel 1.8V SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-Settable
Hardware Thermal Shutdown
Triple Channel 1.8V SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-
Settable Hardware Thermal Shutdown
Quad Channel 1.8V SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-
Settable Hardware Thermal Shutdown
Dual SMBus/I
2
C Sensor with REC, Beta Compensation and Selectable Address
Triple SMBus/I
2
C Sensor with REC, Beta Compensation and Selectable Address
Quad SMBus/I
2
C Sensor with REC, Beta Compensation and Selectable Address
Dual SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-Settable Hardware
Thermal Shutdown
Triple SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-Settable Hardware
Thermal Shutdown
Quad SMBus/I
2
C Sensor with REC, Beta Compensation and Resistor-Settable Hardware
Thermal Shutdown
Octal SMBus/I
2
C Sensor REC, Beta Compensation and Resistor-Settable Hardware
Thermal Shutdown and Hottest of Thermal Zones
Octal SMBus/I
2
C Sensor REC, Beta Compensation and Resistor-Settable Hardware
Thermal Shutdown and Hottest of Thermal Zones
Note 1:
These devices use an external temperature sensor. Accuracy of the total solution is a function of the accuracy of the external sensor.
2:
Maximum accuracy measured at 85°C.
3:
TCN75 idle current is 250 mA. This device also has a Software Shutdown mode that reduces supply current to < 1 mA.
5
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