Integrated Circuits (ICs)

BQ25871YFFR

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IC BATT CHG LI-ION 1CELL 42DSBGA

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Integrated Circuits (ICs)

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IC BATT CHG LI-ION 1CELL 42DSBGA

Technical Specifications

Parameters and characteristics for this part

Specification	BQ25871YFFR

Battery Chemistry	Lithium Ion/Polymer
Charge Current - Max [Max]	7 A
Current - Charging	Constant
Fault Protection	Over Temperature, Reverse Current, Over Voltage, Over Current
Interface	I2C
Mounting Type	Surface Mount
Number of Cells	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	42-UFBGA, DSBGA
Supplier Device Package	42-DSBGA
Supplier Device Package [x]	2.8
Supplier Device Package [y]	2.5
Voltage - Supply (Max) [Max]	6 V

Part	Type	Function	Utilized IC / Part	Supplied Contents	Number of Cells	Fault Protection	Current - Charging	Interface	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Charge Current - Max [Max]	Voltage - Supply (Max) [Max]	Battery Chemistry	Supplier Device Package	Supplier Device Package [y]	Supplier Device Package [x]	Mounting Type
Texas Instruments BQ25871EVM-813	Power Management	Battery Charger	BQ25871	Board(s)
Texas Instruments BQ25871YFFR					1	Over Current Over Temperature Over Voltage Reverse Current	Constant	I2C	42-UFBGA DSBGA	85 °C	-40 °C	7 A	6 V	Lithium Ion/Polymer	42-DSBGA	2.5	2.8	Surface Mount
Texas Instruments BQ25871YFFT					1	Over Current Over Temperature Over Voltage Reverse Current	Constant	I2C	42-UFBGA DSBGA	85 °C	-40 °C	7 A	6 V	Lithium Ion/Polymer	42-DSBGA	2.5	2.8	Surface Mount

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 1.84

General part information

Charger IC Lithium Ion/Polymer 42-DSBGA (2.8x2.5)

Technical documentation and resources

No documents available