CS5165集成電路（IC）的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

CS5165屬于集成電路（IC）的特殊用途穩(wěn)壓器。由安森美半導(dǎo)體公司制造生產(chǎn)的CS5165特殊用途穩(wěn)壓器該系列產(chǎn)品用于電源控制、某種形式的轉(zhuǎn)換，適用于特定的復(fù)雜應(yīng)用。因此，各種產(chǎn)品特性集差異較大，包括空燃比傳感器接口、汽車(chē)交流發(fā)電機(jī)電壓調(diào)節(jié)、DDR 端接、液體透鏡控制、摩托車(chē)轉(zhuǎn)向信號(hào)控制、熱電 (peltier) 冷卻器控制、壓電觸覺(jué)控制、閥門(mén)控制、小型發(fā)動(dòng)機(jī)管理等。

5?Bit Synchronous CPU Buck Controller

The CS5165 synchronous 5?bit NFET buck controller is optimized to manage the power of the next generation Pentium II processors. It’s V2? control architecture delivers the fastest transient response (100 ns), and best overall voltage regulation in the industry today. It’s feature rich design gives end users the maximum flexibility to implement the best price/performance solutions for their end products.

Features

? V2 Control Topology

? Dual N?Channel Design

? 100 ns Controller Transient Response

? Excess of 1.0 MHz Operation

? 5?Bit DAC with 1.0 Tolerance

? Power Good Output With Internal Delay

? Enable Input Provides Micropower Shutdown Mode

? 5.0 V & 12 V Operation

? Adaptive Voltage Positioning

? Remote Sense Capability

? Current Sharing Capability

? VCC Monitor

? Hiccup Mode Short Circuit Protection

? Overvoltage Protection (OVP)

? Programmable Soft Start

? 150 ns PWM Blanking

? 65 ns FET Nonoverlap Time

? 40 ns Gate Rise and Fall Times (3.3 nF Load)