BQ27411DRZR-G1A

单节锂离子电池电量计的电池组集成 Single Cell Li-Ion Battery Fuel Gauge for Battery Pack Integration

The Texas Instruments bq27411-G1 device is a battery fuel gauging solution for single-cell Li-Ion battery packs. The device requires minimal configuration and uses One Time Programmable OTP Non-Volatile Memory NVM to avoid an initialization download by the system processor.

The fuel gauge uses the patented Impedance Track™ algorithm for fuel gauging, and provides information such as remaining battery capacity mAh, state-of-charge %, and battery voltage mV.

The small, 12-pin, 2.50 mm × 4.00 mm, Small Outline No-Lead SON package is ideal for space-constrained applications.