Rohm Breadcrumb

Rohm Productdetail

1 to 4-Cell Li-Ion Battery Manager For Application Processors - BD99954GW

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.
Read more about Battery Charge ICs...

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BD99954GW-E2
Status | Active
Package | UCSP55M3C
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Supply Voltage(Min.)[V]

3.8

Supply Voltage(Max.)[V]

25.0

Charge Voltage [V]

4.192±0.5% / 8.400±0.5% / 12.592±0.5% / 16.800±0.5%

Operating Temperature (Min.)[°C]

-30

Operating Temperature (Max.)[°C]

85

Features:

N/A