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RT7257C Synchronous Step-Down Converter

RT7257C Description

® RT7257C 3A, 18V, 340kHz Synchronous Step-Down Converter General .
The RT7257C is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.

RT7257C Features

* z z z z z z z z z z z z z z z ±1.5% High Accuracy Reference Voltage 4.5V to 18V Input Voltage Range 3A Output Current Integrated N-MOSFET Switches Current Mode Control Fixed Frequency Operation : 340kHz Output Adjustable from 0.8V to 15V Stable with Low ESR Ceramic Output Capacitors Up to 95% Effic

RT7257C Applications

* z z z z z z 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 Pin Configurations (TOP VIEW) BOOT VIN SW GND 2 3 4 8 7 RoHS compliant and compatible with the current require

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Datasheet Details

Part number
RT7257C
Manufacturer
Richtek
File Size
234.99 KB
Datasheet
RT7257C_Richtek.pdf
Description
Synchronous Step-Down Converter

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