RT7248 Synchronous Step-Down Converter

Richtek

Description

Design Sample & Tools Buy ® RT7248 2A, 18V, 340kHz Synchronous Step-Down Converter General .
The RT7248 is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.

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Datasheet Specifications

Part number: RT7248
Manufacturer: Richtek
File Size: 239.17 KB
Datasheet: RT7248_Richtek.pdf
Description: Synchronous Step-Down Converter

Features

* ±1.5% High Accuracy Feedback Voltage
* Input Voltage Range : 4.5V to 18V
* 2A Output Current
* Integrated N-MOSFETs
* Current Mode Control
* 340kHz Fixed Frequency Operation
* Output Adjustable Voltage Range : 0.923V to 15V
* Efficiency Up to 95%
* Programmable

Applications

* Wireless AP/Router
* Set-Top-Box
* Industrial and Commercial Low Power Systems
* LCD Monitors and TVs
* Green Electronics/Appliances
* Point of Load Regulation of High-Performance DSPs Simplified Application Circuit VIN CIN Chip Enable CSS VIN BOOT RT7248 SW EN SS F

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RT7248 Synchronous Step-Down Converter Richtek

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