BD99954GW
1 to 4-Cell Li-Ion Battery Manager for Application Processors
BD99954GW is a Battery Management LSI for 1-4 cell Lithium-Ion secondary battery, and available in a 40pin 0.40 mm pitch 5.0 mm x 5.0 mm QFN package and small 41-ball 0.4mm pitch 2.6mm x 3.0mm Wafer-Level CSP package which is designed to meet high degree demands for space-constraint equipment such as Low profile Notebook PC, Tablets and other applications. It provides a Dual-source Battery Charger, two port BC1.2 detection and a Battery Monitor with several alarm(INT#, PROCHOT#) outputs.
主な仕様
特性:
Vcc(Min.)[V]
3.8
Vcc(Max.)[V]
25
充電電圧 [V]
4.192±0.5% / 8.400±0.5% / 12.592±0.5% / 16.800±0.5%
動作温度範囲(Min.)[℃]
-30
動作温度範囲(Max.)[℃]
85
パッケージサイズ [mm]
2.6x3 (t=0.62)
特長:
N/A
