SC4524A Datasheet 28v 2a Step-down Switching Regulator

Manufacturer: SEMTECH

Overview: SC4524A 28V 2A Step-Down Switching Regulator POWER MANAGEMENT.

Datasheet Details

Part number	SC4524A
Manufacturer	SEMTECH
File Size	912.25 KB
Description	28V 2A Step-Down Switching Regulator
Datasheet	SC4524A_SemtechCorporation.pdf

General Description

The SC4524A is a constant frequency peak current-mode step-down switching regulator capable of producing 2A output current from an input ranging from 3V to 28V.

The switching frequency of the SC4524A is programmable up to 2MHz, allowing the use of small inductors and ceramic capacitors for miniaturization, and high input/ output conversion ratio.

The SC4524A is suitable for next generation XDSL modems, high-definition TVs and various point of load applications.

Key Features

Wide input range: 3V to 28V 2A Output Current.
200kHz to 2MHz Programmable Frequency.
Precision 1V Feedback Voltage.
Peak Current-Mode Control.
Cycle-by-Cycle Current Limiting.
Hiccup Overload Protection with Frequency Foldback www. DataSheet4U. com.
Soft-Start and Enable.
Thermal Shutdown.
Thermally Enhanced 8-pin SOIC Package.
Fully RoHS and WEEE compliant.

SC4524A Distributor & Price

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