RT7240, RT7235 Synchronous Step-Down Converter

Richtek

Description

Reference Design Sample & Design Tools Buy ® RT7235/36/39/40 5A, 18V, 650kHz, ACOT® Synchronous Step-Down Converter General .
The RT7235/36/39/40 is a synchronous step-down DC/ DC converter with Advanced Constant On-Time (ACOT®) mode control.

📥 Download Datasheet

RT7240 Datasheet Preview — This datasheet PDF includes multiple part numbers: RT7240, RT7235. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: RT7240, RT7235
Manufacturer: Richtek
File Size: 342.59 KB
Datasheet: RT7235_Richtek.pdf
Description: Synchronous Step-Down Converter
Note: This datasheet PDF includes multiple part numbers: RT7240, RT7235.
Please refer to the document for exact specifications by model.

Features

* ACOT® Mode Enables Fast Transient Response
* 4.5V to 18V Input Voltage Range
* 5A Output Current
* 35mΩ Internal Low Site N-MOSFET
* Advanced Constant On-Time Control
* Support All Ceramic Capacitors
* Up to 95% Efficiency
* 650kHz Switching Frequency at all Load Cu

Applications

* Industrial and Commercial Low Power Systems
* Computer Peripherals
* LCD Monitors and TVs
* Green Electronics/Appliances
* Point of Load Regulation for High-Performance DSPs, FPGAs, and ASICs Simplified Application Circuit RT7235/36/39/40 VIN VIN SW VOUT Enable Power GOO

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