MB3821 2-ch DC/DC Converter

Fujitsu Media Devices

Description

FUJITSU SEMICONDUCTOR DATA SHEET DS04-27221-2E ASSP For Power Supply Applications With Power Mode Switching Function 2-ch DC/DC Converter IC With S.
The MB3821 is a pulse width modulation (PWM) type 2-channel DC/DC converter IC with synchronous rectification designed for low voltage, high efficienc.

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Datasheet Specifications

Part number: MB3821
Manufacturer: Fujitsu Media Devices
File Size: 273.63 KB
Datasheet: MB3821_FujitsuMediaDevices.pdf
Description: 2-ch DC/DC Converter

Features

* Synchronous rectification
* High efficiency : 93 % (normal power mode, VIN = 6 V, load 1 A) : 84 % (low power mode, VIN = 6 V, load 20 mA)
* Built-in power mode selector circuit Reference voltage accuracy : 2.5V ± 2 % Built-in error a

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MB3821 2-ch Converter Fujitsu Media Devices

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