ZXTR2012FF中文资料100V INPUT, 12V 30mA REGULATOR TRANSISTOR IN SOT23F数据手册Diodes规格书

描述 Description

The ZXTR2012FF monolithically integrates a transistor, Zener diode and resistor to function as a high-voltage linear regulator. The device regulates with a 12V nominal output at 15mA. It is designed for use in high-voltage applications where standard linear regulators cannot be used. This function is fully integrated into an SOT23F package, minimizing PCB area and reducing number of components when compared with a multi-chip discrete solution.

特性 Features

Series Linear Regulator Using Emitter-Follower Stage
Input Voltage = 15V to 100V
Output Voltage = 12V ± 10%
Fully Integrated into a SOT23F Package

应用 Application

Networking
Telecommunications
Power over Ethernet (PoE)

简介

ZXTR2012FF属于集成电路（IC）的线性+开关稳压器。由制造生产的ZXTR2012FF稳压器 - 线性线性稳压器用于提供稳定的输出电压，无论负载电流、输入电压或环境因素如何变化，这些输出电压通常都要保持不变。它们的工作原理要求输入电压维持在高于所需的输出电压，而且要超出某个最小量，并且在工作时会将输入端的任何多余电压转换为热量。对于大多数应用而言，虽然这种稳压器的效率低于开关模式的稳压器，但它们通常更适合对噪声高度敏感的应用。