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MB3759 - Switching Regulator Controller

Datasheet Summary

Description

The MB3759 is a control IC for constant-frequency pulse width modulated switching regulators.

The IC contains most of the functions required for switching regulator control circuits.

This reduces both the component count and assembly work.

Features

  • Drives a 200 mA load Can be set to push-pull or single-end operation Prevents double pulses Adjustable dead-time Error amplifier has wide common phase input range Built in a circuit to prevent misoperation due to low power supply voltage. Built in an internal 5 V reference voltage with superior voltage reduction characteristics s.

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Datasheet preview – MB3759

Datasheet Details

Part number MB3759
Manufacturer Fujitsu
File Size 287.32 KB
Description Switching Regulator Controller
Datasheet download datasheet MB3759 Datasheet
Additional preview pages of the MB3759 datasheet.

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Full PDF Text Transcription

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FUJITSU SEMICONDUCTOR DATA SHEET DS04-27200-6E ASSP For Power Management Applications BIPOLAR Switching Regulator Controller (Switchable between push-pull and single-end functions) MB3759 s DESCRIPTION The MB3759 is a control IC for constant-frequency pulse width modulated switching regulators. The IC contains most of the functions required for switching regulator control circuits. This reduces both the component count and assembly work. s FEATURES • • • • • • • Drives a 200 mA load Can be set to push-pull or single-end operation Prevents double pulses Adjustable dead-time Error amplifier has wide common phase input range Built in a circuit to prevent misoperation due to low power supply voltage.
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