BQ25172: 800-mA Linear Battery Charger for 1- to 6-Cell NiMH Batteries

1 Features • Input voltage up to 30-V tolerant • Automatic Sleep Mode for low power consumption – 350-nA battery leakage current – 85-μA input leakage current when charge disabled • Supports 1- to 6-cell NiMH with intermittentcharging • External resistor programmable operation – VSET to se

文件：2.22926 Mbytes 页数：30 Pages

TI

德州仪器

采用 QFN 封装的 0.8A、1 至 6 节镍氢电池独立线性充电器

• Input voltage up to 30-V tolerant\n• 350-nA battery leakage current\n• Supports 1- to 6-cell NiMH with intermittent-charging\n• VSET to set NiMH series cell-count from 1s to 6s\n• TMR to set charge safety timer duration from 4 hr to 22 hr\n• High accuracy \n• ±10% charge current accuracy\n• Ch;

TI

德州仪器

丝印：B172；Package：WSON；BQ25172: 800-mA Linear Battery Charger for 1- to 6-Cell NiMH Batteries

1 Features • Input voltage up to 30-V tolerant • Automatic Sleep Mode for low power consumption – 350-nA battery leakage current – 85-μA input leakage current when charge disabled • Supports 1- to 6-cell NiMH with intermittentcharging • External resistor programmable operation – VSET to se

文件：2.22926 Mbytes 页数：30 Pages

TI

德州仪器

Package：8-WFDFN 裸露焊盘；包装：管件 类别：集成电路（IC） 电池充电器 描述：0.8-A, ONE- TO SIX-CELL NIMH STA

TI

德州仪器