TL594CD集成電路（IC）的DC-DC開關(guān)控制器規(guī)格書PDF中文資料

TL594CD屬于集成電路（IC）的DC-DC開關(guān)控制器。由安森美半導(dǎo)體公司制造生產(chǎn)的TL594CDDC-DC 開關(guān)控制器PMIC（電源管理集成電路）DC 到 DC 開關(guān)式控制器是用于高效率電路的穩(wěn)壓 IC，其配置為生成高于（突升或步升）或低于（突降或步降）輸入電源的輸出電源電壓。其他拓?fù)浣Y(jié)構(gòu)可能包括：降壓-升壓、反激、正激、Cuk、SEPIC、全橋、半橋和推挽式。這些器件不同于需要最小電壓并“燒盡”多余電壓的線性穩(wěn)壓器。

The TL594 is a fixed frequency, pulse width modulation control circuit designed primarily for Switchmode power supply control.

Features

?Complete Pulse Width Modulation Control Circuitry

?On?Chip Oscillator with Master or Slave Operation

?On?Chip Error Amplifiers

?On?Chip 5.0 V Reference, 1.5 Accuracy

?Adjustable Deadtime Control

?Uncommitted Output Transistors Rated to 500 mA Source or Sink

?Output Control for Push?Pull or Single?Ended Operation

?Undervoltage Lockout

?Pb?Free Packages are Available*