MB39A132 - Synchronous Rectification DC/DC Converter IC

Fujitsu

Datasheet Details

Part number	MB39A132
Manufacturer	Fujitsu
File Size	2.30 MB
Description	Synchronous Rectification DC/DC Converter IC
Datasheet	MB39A132-Fujitsu.pdf

MB39A132, which is used f or charging Li-ion batter y, is a synchronous rectification DC/DC con verter IC adopting pulse width modification (PWM).

S.
Supports 2/3/4-Cell battery pack Two built-in constant current control loops Built-in AC adapter detection function (ACOK pin) Charge voltage setting accuracy: 0.5 (Ta   25 C to  85 C) Charge voltage control setting can be selected without using an y external resistor. (4.00 V/Cell, 4.20 V/ Cell, 4.35 V/Cell) Output voltage can also be freely set by using the external resistor. Two built-in high-precision current detection amplifiers :In.

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Published: May 26, 2014 |