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MB3825A - 6-ch DC/DC Converter

Datasheet Summary

Description

The MB3825A is a pulse width modulation (PWM) type 6-channel DC/DC converter IC with synchronous rectification (2-channels) designed for low voltage, high efficiency operation in high precision and high frequency applications, ideal for down conversion.

Features

  • Synchronous rectification (channels 1 and 4) High efficiency drive with power-on output enhanced by built-in speed-up circuit Wide range of operating power supply voltage : 2.5 V to 12 V Built-in high-precision reference voltage generator : 1.5 V±1% Wide operating oscillator frequency range, high frequency capability : 50 kHz to 800 kHz Wide input voltage range (all channels) : 0 V to Vcc - 0.9 V Error amplifier output for sof.

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Datasheet Details

Part number MB3825A
Manufacturer Fujitsu Media Devices
File Size 465.20 KB
Description 6-ch DC/DC Converter
Datasheet download datasheet MB3825A Datasheet
Additional preview pages of the MB3825A datasheet.

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Full PDF Text Transcription

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FUJITSU SEMICONDUCTOR DATA SHEET DS04-27220-2E ASSP For Power Supply Applications 6-ch DC/DC Converter IC With Synchronous Rectifier MB3825A s DESCRIPTION The MB3825A is a pulse width modulation (PWM) type 6-channel DC/DC converter IC with synchronous rectification (2-channels) designed for low voltage, high efficiency operation in high precision and high frequency applications, ideal for down conversion. The MB3825A is an ideal device offering low power consumption, compact size and light weight for products such as self-contained camcorders and digital still cameras. s FEATURES • • • • • • • Synchronous rectification (channels 1 and 4) High efficiency drive with power-on output enhanced by built-in speed-up circuit Wide range of operating power supply voltage : 2.
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