TD1466 - Techcode

TD1466 480kHz Non-synchronous Buck Converter

The TD1466 is a monolithic, step‐down, switch mode converter with a built‐in power MOSFET. It achieves a 0.8A peak‐output current over input supply 10V‐60V with excellent load and line regulation. Current‐mode operation provides a fast transient response and eases loop stabilization. Fault condition protections include cycle‐by‐cycle current limiting and the.

Features

 0.8A Peak Output Current
 0.7Ω Internal Power MOSFET
 Stable with Low‐ESR Ceramic Output Capacitors
 Up to 91% Efficiency
 0.1μA Shutdown Mode
 Fixed 480kHz Frequency
 Thermal Shutdown
 Cycle‐by‐Cycle Over‐Current Protection
 11V to 60V Operating Input Range
 Max duty 90%
 Available in a SOT23‐6 Package Package Type SOT23‐6 Applications
 Power Meters
 Distributed Power Systems
 Battery Chargers
 Pre‐Regulator for Linear Regulators
 WLED Drivers Pin Configurations (Top view) September 12, 2019. Techcode Semiconductor Limited 1 www.techcodesemi.com Techcode® 60V, 800MA, .