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MAX9610TELT+

Description
Power Supply Support Circuit, BICMOS, PDSO6,
CategoryPower/power management    The power supply circuit   
File Size221KB,11 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance  
Download Datasheet Parametric Compare View All

MAX9610TELT+ Overview

Power Supply Support Circuit, BICMOS, PDSO6,

MAX9610TELT+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
package instructionSON, SOLCC6,.04,20
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time12 weeks
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-N6
Humidity sensitivity level1
Number of functions1
Number of terminals6
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeSON
Encapsulate equivalent codeSOLCC6,.04,20
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply3.6 V
Certification statusNot Qualified
Maximum supply current (Isup)0.0016 mA
Nominal supply voltage (Vsup)3.6 V
surface mountYES
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
19-4342; Rev 0; 10/08
1µA, µDFN/SC70, Lithium-Ion Battery,
Precision Current-Sense Amplifier
General Description
The MAX9610 high-side current-sense amplifier offers
precision accuracy specifications of V
OS
less than
500μV (max) and gain error less than 0.5% (max). This
device features an ultra-low 1μA quiescent supply cur-
rent. The MAX9610 fits in a tiny, 1mm x 1.5mm μDFN
package or a 5-pin SC70 package, making this part
ideal for applications in notebook computers, cell
phones, cameras, PDAs, and all lithium-ion battery-
operated portable devices where accuracy, low quies-
cent current, and small size are critical.
The MAX9610 features an input voltage range (com-
mon mode) from 1.6V to 5.5V. This input range is excel-
lent for monitoring the current of a single-cell,
lithium-ion battery (Li+), which at full charge is 4.2V,
typically 3.6V in normal use, and less than 2.9V when
ready to be recharged. These current-sense amplifiers
have a voltage output and are offered in three gain ver-
sions: 25V/V (MAX9610T), 50V/V (MAX9610F), and
100V/V (MAX9610H).
The three gain versions offer flexibility in the choice of
the external current-sense resistor. The very low 500μV
(max) input offset voltage allows small 25mV to 50mV
full-scale V
SENSE
voltage for very low voltage drop at
full-load current measurement.
The MAX9610 is offered in tiny 6-pin μDFN, (1mm x
1.5mm x 0.8mm footprint) and 5-pin SC70 packages,
specified for operation over the -40°C to +85°C temper-
ature range.
For a very similar 1.6V to 28V input voltage device in a
4-bump UCSP™ package (1mm x 1mm x 0.6mm), refer
to the MAX9938 data sheet.
Features
Ultra-Low Supply Current of 1µA (max)
Low 500µV (max) Input Offset Voltage
Low < 0.5% (max) Gain Error
Input Common Mode: +1.6V to +5.5V
Voltage Output
Three Gain Versions Available
25V/V (MAX9610T)
50V/V (MAX9610F)
100V/V (MAX9610H)
Tiny µDFN (1mm x 1.5mm x 0.8mm) and
SC70 Packages
MAX9610
Ordering Information
PART*
MAX9610TELT+T
MAX9610FELT+T
MAX9610HELT+T
MAX9610TEXK+T
MAX9610FEXK+T
MAX9610HEXK+T
PIN-
PACKAGE
6 μDFN
6 μDFN
6 μDFN
5 SC70
5 SC70
5 SC70
GAIN
(V/V)
25
50
100
25
50
100
TOP MARK
OU
OS
OT
ATG
ATE
ATF
*All
devices are specified over the -40°C to +85°C extended
temperature range.
+Denotes
a lead-free/RoHS-compliant package.
T = Tape and reel.
Typical Operating Circuit
I
LOAD
R
SENSE
RS+
RS-
LOAD
R
1
V
BATT
=
1.6V to 5.5V
V
DD
= 3.3V
P
μC
OUT
R
1
Applications
Cell Phones
Cameras
Portable Li+ Battery Powered Systems
3.3V and 5V Power Management Systems
PDAs
USB Ports
Pin Configurations appear at end of data sheet.
UCSP is a trademark of Maxim Integrated Products, Inc.
R
OUT
10kΩ
GND
ADC
MAX9610
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

MAX9610TELT+ Related Products

MAX9610TELT+ MAX9610FEXK+ MAX9610TEXK+ MAX9610HELT+ MAX9610FELT+ MAX9610HEXK+
Description Power Supply Support Circuit, BICMOS, PDSO6, Power Supply Support Circuit, BICMOS, PDSO5, Power Supply Support Circuit, BICMOS, PDSO5, Power Supply Support Circuit, BICMOS, PDSO6, Power Supply Support Circuit, BICMOS, PDSO6, Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO5, ROHS COMPLIANT, MO-203, SC-70, 5 PIN
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to
Maker Maxim Maxim Maxim Maxim Maxim Maxim
package instruction SON, SOLCC6,.04,20 TSSOP, TSSOP5/6,.08 TSSOP, TSSOP5/6,.08 SON, SOLCC6,.04,20 SON, SOLCC6,.04,20 TSSOP, TSSOP5/6,.08
Reach Compliance Code compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Factory Lead Time 12 weeks 12 weeks 12 weeks 12 weeks 6 weeks 12 weeks
Analog Integrated Circuits - Other Types POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code R-PDSO-N6 R-PDSO-G5 R-PDSO-G5 R-PDSO-N6 R-PDSO-N6 R-PDSO-G5
Humidity sensitivity level 1 1 1 1 1 1
Number of functions 1 1 1 1 1 1
Number of terminals 6 5 5 6 6 5
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SON TSSOP TSSOP SON SON TSSOP
Encapsulate equivalent code SOLCC6,.04,20 TSSOP5/6,.08 TSSOP5/6,.08 SOLCC6,.04,20 SOLCC6,.04,20 TSSOP5/6,.08
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
power supply 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum supply current (Isup) 0.0016 mA 0.0016 mA 0.0016 mA 0.0016 mA 0.0016 mA 0.0016 mA
Nominal supply voltage (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
surface mount YES YES YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form NO LEAD GULL WING GULL WING NO LEAD NO LEAD GULL WING
Terminal pitch 0.5 mm 0.635 mm 0.635 mm 0.5 mm 0.5 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
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