BQ769142PFBR Texas Instruments - Yeehing Electronics

3-s to 14-s high-accuracy battery monitor and protector for Li-ion, Li-polymer and LiFePO4 battery

Pricing (USD)

Quantity	Unit Price
1 — 99	4.03
100 — 249	3.531
250 — 999	2.476
1,000 +	1.40

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

BQ769142PFBR Datasheet

More Information

The Texas Instruments BQ769142 device is a highly integrated, high-accuracy battery monitor and protector for 3-series to 14-series Li-ion, Li-polymer, and LiFePO4 battery packs. The device includes a high-accuracy monitoring system, a highly configurable protection subsystem, and support for autonomous or host controlled cell balancing. Integration includes high-side charge-pump NFET drivers, dual programmable LDOs for external system use, and a host communication peripheral supporting 400-kHz I2C, SPI, and HDQ one-wire standards. The BQ769142 device is available in a 48-pin TQFP package.