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UM3510 Datasheet Synchronous Step-Down DC-DC Converter

Manufacturer: Union Semiconductor

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Datasheet Details

Part number UM3510
Manufacturer Union Semiconductor
File Size 1.06 MB
Description Synchronous Step-Down DC-DC Converter
Datasheet download datasheet UM3510 Datasheet

General Description

The UM3510 is a high efficiency pulse-width-modulated (PWM) synchronous step-down DC-DC converter with an input voltage range of 2.5V to 6.0V.

It provides up to 1000mA output current from a single Li-ion cell.

The UM3510 operates at 2.25MHz fixed switching frequency and enters Power Save Mode to maintain high efficiency at light load condition.

Overview

UM3510 1A, 2.25MHz, Synchronous Step-Down DC-DC Converter UM3510S SOT23-6 UM3510DA DFN6 2.0×2.

Key Features

  • include lower internal reference voltage with 2% accuracy, over temperature protection and over current protection. The UM3510 is available in SOT23-6 and 2mm×2mm 6-pin DFN packages.

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