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PT7M6142CLC4

Description
Power Supply Support Circuit, Fixed, 1 Channel, PDSO4, SC-70, 4 PIN
CategoryPower/power management    The power supply circuit   
File Size482KB,12 Pages
ManufacturerPericom Semiconductor Corporation (Diodes Incorporated)
Websitehttps://www.diodes.com/
Download Datasheet Parametric View All

PT7M6142CLC4 Overview

Power Supply Support Circuit, Fixed, 1 Channel, PDSO4, SC-70, 4 PIN

PT7M6142CLC4 Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerPericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging codeSOIC
package instructionTSOP,
Contacts4
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresDETECTION THRESHOLD VOLTAGE IS 4.2V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G4
JESD-609 codee0
length2.1 mm
Number of channels1
Number of functions1
Number of terminals4
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.2 V
surface mountYES
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.3 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width1.25 mm
Data Sheet
PT7M6118CL/CH /NL-6150CL/CH /NL
Voltage Detector
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Features
Highly accurate:
±1.5%
(25°C)
Low power consumption: 0.9uA @ 3V Vcc
Detect voltage range: 1.8 to 5V in 100mV increments
Operating voltage range: 1.2V ~ 5.5V
Operating temperature range: -40°C to + 85°C
Detect voltage accuracy over temperature:
±2.5% ×
TYP
Output configuration: N-channel open drain or
CMOS
The family is available with three output stage options:
push-pull with active-low output, push-pull with active-
high output, and open drain with active-low output.
These devices specified over the -40°C to +85°C
temperature range.
Ordering Information
Part Number
PT7M61xxCLTA3
PT7M61xxCLTA5
PT7M61xxCLC3
PT7M61xxCLC4
PT7M61xxCLNB
PT7M61xxCHTA3
PT7M61xxCHTA5
PT7M61xxCHC3
PT7M61xxNLTA3
PT7M61xxNLTA5
PT7M61xxNLC3
PT7M61xxNLC4
PT7M61xxNLNB
PT7M61xxCLLNB
PT7M61xxNLLNB
Package
SOT23-3
SOT23-5
SC70-3
SC70-4
TO92
SOT23-3
SOT23-5
SC70-3
SOT23-3
SOT23-5
SC70-3
SC70-4
TO92
TO92
TO92
General
The PT7M61xx serials of ultra-low-power voltage
detectors monitor battery, power-supply and system
voltages. Each circuit includes a precision bandgap
reference, a comparator, internally trimmed resistor
networks that set specified trip thresholds, and an internal
5% threshold hysteresis circuit. Output is asserted when
V
CC
falls below the internal V
TH-
and remains asserted
until V
CC
rises above V
TH+
(V
TH+
= V
TH-
×1.05).
These
devices provide excellent circuit reliability and low cost
by eliminating external components and adjustments
when monitoring nominal system voltages from +1.8V to
+5V in 100mV increments. The series are voltage
detectors with a propagation delay of 17µs.
Note 1:
“xx” refer to voltage range, see below table 1.
Note 2:
Lead free package is available by adding “E” after
each part no. For example: PT7M61xxCLTA3E is lead
free package part no for
PT7M61xxCLTA3.
Table 1. Suffix “xx” definition of PT7M61xx
Suffix xx
18
19
20
21
22
23
24
V
TH-
(V)
1.8
1.9
2.0
2.1
2.2
2.3
2.4
Suffix xx
25
26
27
28
29
30
31
V
TH-
(V)
2.5
2.6
2.7
2.8
2.9
3.0
3.1
Suffix xx
32
33
34
35
36
37
38
V
TH-
(V)
3.2
3.3
3.4
3.5
3.6
3.7
3.8
Suffix xx
39
40
41
42
43
44
45
V
TH-
(V)
3.9
4.0
4.1
4.2
4.3
4.4
4.5
Suffix xx
46
47
48
49
50
V
TH-
(V)
4.6
4.7
4.8
4.9
5.0
PT0181(03/05)
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