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MB3821 Datasheet - Fujitsu Media Devices

MB3821 2-ch DC/DC Converter

The MB3821 is a pulse width modulation (PWM) type 2-channel DC/DC converter IC with synchronous rectification designed for low voltage, high efficiency operation in high precision and high frequency applications, ideal for down conversion. A normal/low-power mode selection is provided, ideal for an .

MB3821 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

MB3821 Datasheet (273.63 KB)

Preview of MB3821 PDF

Datasheet Details

Part number:

MB3821

Manufacturer:

Fujitsu Media Devices

File Size:

273.63 KB

Description:

2-ch dc/dc converter.

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MB3821 2-ch Converter Fujitsu Media Devices

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