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EMP893X - 300mA Micropower CMOS Linear Regulator

General Description

The EMP893X series is a family of CMOS linear regulators.

It is consisted of EMP8935, EMP8936 and EMP8938, featuring ultra-high power supply rejection ratio, low output voltage noise, low dropout voltage, low quiescent current and fast transient response.

Key Features

  • Miniature SOT-23-5, SOT-23-6, MSOP-8 and TDFN-6 packages 300mA guaranteed output current 75dB typical PSRR at 1kHz (60dB typical at 10KHz) 30µV RMS output voltage noise (10Hz to 100kHz) 110mV typical dropout at 300mA for MSOP-8 106µA typical quiescent current less than 1μA typical shutdown mode Fast line and load transient response 80µs typical fast turn-on time 2.5V to 5.5V input range Stable with small ceramic output capacitors Over temperature and over current protection ±2% output.

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Other Datasheets by ESMT (Elite Semiconductor Microelectronics Technology)

Part Number Description
EMP8935 300mA Micropower CMOS Linear Regulator
EMP8936 300mA Micropower CMOS Linear Regulator
EMP8915 150mA Micropower CMOS Linear Regulator
EMP8916 150mA Micropower CMOS Linear Regulator
EMP891X 150mA Micropower CMOS Linear Regulator

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ESMT/EMP EMP893X Fast Ultra High-PSRR, Low-Noise, Low-Dropout, 300mA Micropower CMOS Linear Regulator General Description The EMP893X series is a family of CMOS linear regulators. It is consisted of EMP8935, EMP8936 and EMP8938, featuring ultra-high power supply rejection ratio, low output voltage noise, low dropout voltage, low quiescent current and fast transient response. It guarantees delivery of 300mA output current, and supports preset 1.2V, 1.5V, 1.8V, 2.5V, 2.7V, 2.8V, 3.0V, 3.3V output voltage versions. „ „ „ „ Based on its low quiescent current consumption and its less than 1μA shutdown mode of logical operation, the EMP893X is ideal for battery-powered applications.