描述 Description

The IFX27001 is a monolithic integrated NPN type voltage regulator that can supply loads up to 1.0 A. The chip is housed in a surface mount PG-TO252-3 package (DPAK). It is designed to supply microprocessor systems or other loads under the severe conditions and therefore it is equipped with additional protection against overload, short circuit and overtemperature. An large input voltage V I in the range of (V Q + V DR ) < V I < 40 V is regulated to V Q . The dropout voltage V DR ranges from 1.1 V to 1.4 V depending on the load current level. The device operates in the temperature range of T j = -40 to 125 °C..

特性 Features

? Adjustable Output Voltage
? DPAK/TO252-3 Package
? 1.0 A output current
? Low Dropout Voltage, 1 V (typ.)
? Short circuit protection
? Overtemperature protection
? Input Votlage up to 40 V
? Wide temperature range of T j = -40 to 125 °C
? Green Product (RoHS compliant)

優(yōu)勢(shì):
? High Input Voltage (>30V)
? High Output Current (>400mA)
? Wide Temperature Range

應(yīng)用 Application

? Industrial Automation
? Medical & Healthcare
? Telecom
? Building Automation
? White Goods
? Heating & Cooling Systems (HVAC)

簡(jiǎn)介

IFX27001TFV屬于集成電路（IC）的線性+開(kāi)關(guān)穩(wěn)壓器。由制造生產(chǎn)的IFX27001TFV穩(wěn)壓器 - 線性線性穩(wěn)壓器用于提供穩(wěn)定的輸出電壓，無(wú)論負(fù)載電流、輸入電壓或環(huán)境因素如何變化，這些輸出電壓通常都要保持不變。它們的工作原理要求輸入電壓維持在高于所需的輸出電壓，而且要超出某個(gè)最小量，并且在工作時(shí)會(huì)將輸入端的任何多余電壓轉(zhuǎn)換為熱量。對(duì)于大多數(shù)應(yīng)用而言，雖然這種穩(wěn)壓器的效率低于開(kāi)關(guān)模式的穩(wěn)壓器，但它們通常更適合對(duì)噪聲高度敏感的應(yīng)用。