ZXTR2008P5中文资料high-voltage-linear-regulators数据手册Diodes规格书

描述 Description

The ZXTR2008P5 monolithically integrates a transistor, Zener diode and resistor to function as a high voltage linear regulator. The device regulates with an 8.2V 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 a PowerDI-5 package, minimizing PCB area and reducing number of components when compared with a multi-chip discrete solution.

应用 Application

Supply voltage regulation in:Networking
Telecom
Power Over Ethernet (PoE)

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简介

ZXTR2008P5属于集成电路（IC）的线性+开关稳压器。由制造生产的ZXTR2008P5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。