TD1466中文資料泰德數(shù)據(jù)手冊PDF規(guī)格書

General Description

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 thermal shutdown.

The TD1466 requires a minimal number of readily‐available

external components.

The TD1466 is available in a SOT23‐6 package.

Features

? 0.8A Peak Output Current

? 0.7? 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

Applications

? Power Meters

? Distributed Power Systems

? Battery Chargers

? Pre‐Regulator for Linear Regulators

? WLED Drivers