Datasheet Texas Instruments BQ25872

Manufacturer	Texas Instruments
Series	BQ25872

Datasheet Texas Instruments BQ25872

1S 7A Battery Switch Charger with Integrated ADC and External OVP Controller

Datasheets

PDF, 717 Kb, File published: Sep 1, 2016

Extract from the document

Status

	BQ25872YFFR	BQ25872YFFT
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes

Packaging

	BQ25872YFFR	BQ25872YFFT
N	1	2
Pin	42	42
Package Type	YFF	YFF
Industry STD Term	DSBGA	DSBGA
JEDEC Code	R-XBGA-N	R-XBGA-N
Package QTY	3000	250
Carrier	LARGE T&R	SMALL T&R
Device Marking	BQ25872	BQ25872
Width (mm)	2.4	2.4
Length (mm)	2.8	2.8
Thickness (mm)	.415	.415
Pitch (mm)	.4	.4
Max Height (mm)	.625	.625
Mechanical Data	Download	Download

Parametrics

Parameters / Models	BQ25872YFFR	BQ25872YFFT
Absolute Vin (safety rating)(Max)(, V	40	40
Battery Charge Voltage(Max), V	4.975	4.975
Battery Charge Voltage(Min), V	4.2	4.2
Cell Chemistry	Li-Ion/Li-Polymer	Li-Ion/Li-Polymer
Charge Current(Max), A	7	7
Control Interface	I2C	I2C
Control Topology	Flash Charger	Flash Charger
Number of Series Cells	1	1
Operating Vin(Max), V	6	6
Operating Vin(Min), V	2.8	2.8
Package Group	DSBGA	DSBGA
Package Size: mm2:W x L, PKG	See datasheet (DSBGA)	See datasheet (DSBGA)
Special Features	Integrated FET,Over Voltage Protection,Standard BAT Temp Monitoring,Temp Monitoring (Thermistor Pin),Thermal Regulation	Integrated FET,Over Voltage Protection,Standard BAT Temp Monitoring,Temp Monitoring (Thermistor Pin),Thermal Regulation
USB Feature	N/A	N/A

Eco Plan

	BQ25872YFFR	BQ25872YFFT
RoHS	Compliant	Compliant

Model Line

Series: BQ25872 (2)

BQ25872YFFR BQ25872YFFT

Manufacturer's Classification

Semiconductors> Power Management> Battery Management Products> Battery Charger IC

Slices

Microcontrollers