UP9523 2A Step-Down DC/DC Regulator

Description

UP9523 20V, 2A Step-Down DC/DC Regulator .
The UP9523 is a high efficiency DC/DC buck regulator with a built-in power MOSFET.

📥 Download Datasheet

UP9523 Datasheet Preview — Preview of UP9523 PDF

Datasheet Specifications

Part number: UP9523
Manufacturer: UPSemi
File Size: 153.02 KB
Datasheet: UP9523-UPSemi.pdf
Description: 2A Step-Down DC/DC Regulator

Features

* High Efficiency: Up to 93%
* 2A Output Current
* 4.75V to 20V Input Voltage Range
* Fixed 390KHz Frequency
* 0.2Ω Internal Power MOSFET Switch
* 20µA Quiescent Current at Shutdown Mode
* Thermal Shutdown
* Cycle-by-Cycle Over-current

Applications

* Portable Devices
* LCD Monitors
* Automobile Application
* Battery Charger

UP9523 Distributors

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UP9523 Step-Down Regulator UPSemi

UPSemi UP9523-like datasheet