CS8141YN14

5V, 500mA Linear Regulator with ENABLE, , and Watchdog RESET

Description

The CS8140 is a 5V Watchdog Regulator with protection circuitry and three logic control functions that allow a microprocessor to control its own power supply. The CS8140 is designed for use in automotive, switch mode power supply post regulator, and bat tery powered systems.

Features

5V ± 4%, 500mA Output Voltage

µP Compatible Control Functions

   Watchdog

   RESET

   ENABLE

Low Dropout Voltage1.25V @ 500mA

Low Quiescent Current7mA @ 500mA

Low Noise, Low Drift

Low Current SLEEP Mode IQ = 250µA

Fault Protection

   Thermal Shutdown Short Circuit

   60V Peak Transient Voltage