TC1016数据手册集成电路（IC）的稳压器-线性规格书PDF

描述 Description

TC1016 is a high accuracy (typically ±0.5%) CMOS upgrade for bipolar low dropout regulators. It is offered in an SC-70 package, which represents 50% reduced footprint vs. the widely used SOT-23 package.Designed specifically for battery-operated systems, the devices' CMOS construction eliminates wasted ground current, significantly extending battery life. Supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators).Key features for the device include ultra low-noise operation, fast response to step changes in load, and very low dropout voltage, typically 150 mV at full load. Supply current is reduced to 0.5 µA (max) and VOUT falls to zero when the shutdown input is low. The device also incorporates over-temperature and over-current protection.The TC1016 is stable with an output capacitor of only 1 µF (ceramic) and has a rated output current of 80mA.

特性 Features

Extremely Low Operating Current for Longer Battery Life: 53 uA (typical)
Very Low Dropout Voltage: 150 mV at 80 mA
Rated 80 mA Output Current
High Output Voltage Accuracy: ±0.5% (typical)
Fast Wake Up Time from SHDN
Power-Saving Shutdown Mode: 0.05uA(Typ.)
Over-Current and Over-Temperature Protection
Pin Compatible Upgrade for Bipolar Regulators
Stability with Low-ESR Ceramic Capacitors

简介

TC1016属于集成电路（IC）的稳压器-线性。由制造生产的TC1016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。