SG7915AL-DESC中文资料Negative Fixed Linear Voltage Regulators - 5, 5.2, 8, 12, 15, 18, 20, 24VFixed数据手册Microchip规格书

描述 Description

Negative-to-negative linear voltage regulators products are fit for military and aerospace applications with temperatures ranging from -55oC to +125oC*.The products can accept negative voltages of up to -37V and can generate output voltages as low as -1.25V, at ongoing maximum currents of up to 1.5A. Both fixed and adjustable output voltage models are available

特性 Features

• Output Voltage Set Internally to ±1.5% on SG79xxA
•Output Current up to 1.5A
• Excellent Line and Load Regulation
•Foldback Current Limiting
•Thermal Overload Protection
•Voltages Available: -5V, -6V, -12V, -15V
•Contact Factory for Other Voltage Options
•Available in Surface Mount Package

简介

SG7915AL-DESC属于集成电路（IC）的线性+开关稳压器。由制造生产的SG7915AL-DESC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。