Integrated Circuits (ICs)

BQ24140YFFT

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IC BATT CHG LI-ION 1CELL 30DSBGA

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Integrated Circuits (ICs)

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IC BATT CHG LI-ION 1CELL 30DSBGA

Technical Specifications

Parameters and characteristics for this part

Specification	BQ24140YFFT

Battery Chemistry	Lithium Ion/Polymer
Battery Pack Voltage	4.44 V
Charge Current - Max	1.5 A
Current - Charging	Constant - Programmable
Fault Protection	Over Voltage, Over Temperature
Interface	I2C
Mounting Type	Surface Mount
Number of Cells	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-30 °C
Package / Case	30-UFBGA, DSBGA
Programmable Features	Current, Timer
Supplier Device Package	30-DSBGA
Voltage - Supply (Max) [Max]	9 V

Part	Programmable Features	Package / Case	Supplier Device Package	Battery Chemistry	Battery Pack Voltage	Number of Cells	Interface	Charge Current - Max	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply (Max) [Max]	Mounting Type	Current - Charging	Fault Protection	Secondary Attributes	Contents	Type	Function	Utilized IC / Part	Supplied Contents	Primary Attributes
Texas Instruments BQ24140YFFT	Current Timer	30-UFBGA DSBGA	30-DSBGA	Lithium Ion/Polymer	4.44 V	1	I2C	1.5 A	-30 °C	85 °C	9 V	Surface Mount	Constant - Programmable	Over Temperature Over Voltage
Texas Instruments BQ24140YFFR	Current Timer	30-UFBGA DSBGA	30-DSBGA	Lithium Ion/Polymer	4.44 V	1	I2C	1.5 A	-30 °C	85 °C	9 V	Surface Mount	Constant - Programmable	Over Temperature Over Voltage
Texas Instruments BQ24140EVM-003															On-Board LEDs	Board(s)	Power Management	Battery Charger	BQ24140	Board(s)	Li-Ion / Li-Pol (1 Cell)

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General part information

Charger IC Lithium Ion/Polymer 30-DSBGA

Technical documentation and resources

No documents available