BD99954MWV - 1 to 4-Cell Li-Ion Battery Manager

ROHM

BD99954MWV Datasheet Preview — Preview of BD99954MWV PDF

Datasheet Details

Part number	BD99954MWV
Manufacturer	ROHM ↗
File Size	3.08 MB
Description	1 to 4-Cell Li-Ion Battery Manager
Datasheet	BD99954MWV-ROHM.pdf

BD99954MWV Product details

Description

Voltage Measurement for Thermistor. Bias voltage output for the external thermistor. SMBus Interface (Clock up friendly I2C) for Host communication for space-constraint equipment such as Low profile Notebook PC, T

Features

s.
Dual-source Battery Charger UQFN040V5050 UCSP55M3C 6 x 7balls 0.4mm 5.0mm x 5.0mm x 1.0mm 0.4mm 2.6mm x 3.0mm x 0.62mm.
High efficiency Step-Up/Down switching charger for 1-4 cell Li-Ion/Li-poly battery.
Two separate input sources for USB-VBUS and DC adapter.
Two port BC1.2 detectors.
JEITA compliant charging profile.
Programmable parameters for Preconditioning, Pre- charge current, and Fast-charge current.
Programmable charging voltage UQFN040V.

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Published: Apr 30, 2020 |