UM1461 Datasheet Wide Input Voltage Range Linear Regulator

Manufacturer: Union Semiconductor

Download the UM1461 datasheet PDF. This datasheet also includes the UM1451 variant, as both parts are published together in a single manufacturer document.

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UM1461 wide input voltage range linear regulator by Union Semiconductor - Datasheet Preview — Note: The manufacturer provides a single datasheet file (UM1451-UnionSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	UM1461
Manufacturer	Union Semiconductor
File Size	487.67 KB
Description	Wide Input Voltage Range Linear Regulator
Datasheet	UM1461 Datasheet

General Description

The UM1451/UM1461 series are a group of positive voltage output, high precision and low power consumption voltage regulators.

The maximum input voltage is 24V.

The output voltages are available in 100mV steps within a range of 2.5V to 5V.

Overview

UM1451/UM1461 300mA, Low Power Consumption, Wide Input Voltage Range Linear Regulator UM1451S-xx SOT23-3 UM1451Y-xx SOT89-3 UM1451B-xx SOT89-3 UM1461S-xx SOT23-5 UM1461Y-xx SOT89-5.

Key Features

z Battery-Powered Equipment z Power Management of MP3, PDA, DSC, Mouse, PS2 Games z Reference Voltage Source z Hand-Hold Equipment z Maximum Input Voltage: 24V z Low Quiescent Current: 3.5μA (Typ. ) z Maximum Output Current: 300mA z Low Dropout: 2.

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