RT8283B Datasheet - Richtek

RT8283B, 1.2MHz Synchronous Step-Down Converter

RT8283B 3A, 23V, 1.2MHz Synchronous Step-Down Converter General .
The RT8283B is a high-efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.

Features

* ±1.5% High Accuracy Feedback Voltage 4.5V to 23V Input Voltage Range 3A Output Current Integrated N-MOSFET Switches Current Mode Control Fixed Frequency Operation : 1.2MHz Adjustable Output from 0.8V to 20V Up to 95% Efficiency Programmable Soft-Start Stable with Low-ESR Ceramic Output Capacitors Cy

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 http://www. DataSheet4U. net/ RoHS compliant and compatible with the current requirements of IPC/JEDEC J-STD-020. Suitable fo

RT8283B_Richtek.pdf