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.

データシート 在庫確認*
* 本製品は、STANDARD GRADEの製品です。
車載機器への使用は推奨されていません。

主な仕様

 
形名 | BD99954GW-E2
供給状況 | 推奨品
パッケージ | UCSP55M3C
包装数量 | 2500
最小個装数量 | 2500
包装形態 | テーピング
RoHS | Yes

特性:

グレード

Standard

Vcc(Min.)[V]

3.8

Vcc(Max.)[V]

25.0

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

評価ボード

 
    • Evaluation Board
    • BD99954GW-EVK-001
    • The BD99954MWV EVK acts as a platform for the BD99954 battery management LSI. With the included software GUI, users can access the battery charging profile and modify and read back the registers of the BD99954.

  • ユーザーガイド 購入問合せ