UD32121 1.4MHz STEP-DOWN CONVERTER

UTC

Description

UNISONIC TECHNOLOGIES CO., LTD UD32121 LINEAR INTEGRATED CIRCUIT 1.2A, 32V, 1.4MHz STEP-DOWN CONVERTER * .
The UTC UD32121 is a monolithic step-down switching mode converter with a built-in power MOSFET.

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UD32121 Datasheet Preview — Preview of UD32121 PDF

Datasheet Specifications

Part number: UD32121
Manufacturer: UTC
File Size: 280.38 KB
Datasheet: UD32121-UTC.pdf
Description: 1.4MHz STEP-DOWN CONVERTER

Features

* 1.2A Peak Output Current
* 0.35Ω Internal Power MOSFET Switch
* Stable with Low ESR Output Ceramic Capacitors
* Up to 92% Efficiency
* 0.1μA Shutdown Mode
* Fixed 1.4MHz Frequency
* Thermal Shutdown
* Cycle-by-Cycle Over Current Protection
* Wide 4.5V to 32V Ope

Applications

* Distributed Power Systems
* Battery Charger
* Pre-Regulator for Linear Regulators
* WLED Drivers

UD32121 Distributors

📁 Related Datasheet

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UD32121 1.4MHz STEP-DOWN CONVERTER UTC

UTC UD32121-like datasheet