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MB3881 - 8-ch DC/DC Converter

Fujitsu Media Devices

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Datasheet Details

Part number	MB3881
Manufacturer	Fujitsu Media Devices
File Size	509.79 KB
Description	8-ch DC/DC Converter
Datasheet	MB3881_FujitsuMediaDevices.pdf

MB3881 Product details

Description

The MB3881 a step-up/step-down type of 8-channel, DC/DC converter IC.

Features

Supporting the step-up/step-down Zeta methods (CH1 to CH7) Supporting synchronous rectification (CH1, CH2) Low start-up voltage : 1.8 V (CH8) Power-supply voltage range : 4 V to 13 V (CH1 to CH7) Built-in high-precision reference voltage generator : 2.5 V ± 1% Oscillation frequency range : 100 kHz to 800 kHz Built-in triangular wave oscillator capable of external synchronization Error amplifier output for soft start.

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Published: Sep 11, 2005 |