SG1532数据手册集成电路（IC）的线性+开关稳压器规格书PDF

描述 Description

The SG1532 series have input voltages as low as 4.5 V and as high as 50 V, a low noise, low voltage reference temperature compensated, low threshold current limiting and protective circuits which include thermal shutdown and independent current limiting of both the reference and output voltages. A separate remote shutdown terminal is included. In the dual-in-line package an open collector output is available for low input-output differential applications. These devices are available in a hermetic 14-pin CERDIP. The SG1532 is rated for operation over the ambient temperature range of -55°C to 125°C.Microchip Ordering Part Standard Microcircuit Drawing (SMD) SG1532J-DESC Cross Reference 5962-8777001CASG1532J-DESC Cross Reference 5962-8777001CXSG1532T-DESC Cross Reference 5962-8777001IASG1532T-DESC Cross Reference 5962-8777001IX

简介

SG1532属于集成电路（IC）的线性+开关稳压器。由制造生产的SG1532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。