MB39A126, MB39A125 DC/DC Converter IC

Fujitsu

Description

FUJITSU SEMICONDUCTOR DATA SHEET DS04-27248-1E ASSP for Power Supply Applications (Secondary battery) DC/DC Converter IC for Charging Li-ion Batter.
MB39A125/126 is a DC/DC converter IC for charging Li-ion battery, which is suitable for down-conversion, and uses pulse width modulation (PWM) for con.

📥 Download Datasheet

MB39A126 Datasheet Preview — This datasheet PDF includes multiple part numbers: MB39A126, MB39A125. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: MB39A126, MB39A125
Manufacturer: Fujitsu
File Size: 484.38 KB
Datasheet: MB39A125_Fujitsu.pdf
Description: DC/DC Converter IC
Note: This datasheet PDF includes multiple part numbers: MB39A126, MB39A125.
Please refer to the document for exact specifications by model.

Features

* High efficiency : 97% (MAX) Built-in two constant current control circuits Analog control of the charging current value (+INE1, +INE2 terminal) Built-in AC adapter voltage detection function (ACOK, XACOK terminal) (Continued)
* PACKAGES 24-pin plastic SSO

Applications

* (Secondary battery) DC/DC Converter IC for Charging Li-ion Battery MB39A125/126

MB39A126 Distributors

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