CS8281 Datasheet - Cherry Semiconductor Corporation

CS8281 5V/250mA/ 5V/100mA Micropower Low Dropout Regulator with ENABLE

The CS8281 is a precision, dual 5V micropower linear voltage regulator. The switched primary output (VOUT1) supplies up to 250mA while the secondary (VOUT2) is capable of supplying 100mA. Both outputs have a maximum dropout voltage of 600mV and low reverse current. Quiescent current drain is typical.

CS8281 Features

* s 5V, 250mA Primary Output s 5V, 100mA Secondary Output s 3% Tolerance, Both Outputs s ON/OFF Control for Primary Output s Low Quiescent Current Drain (100µA VOUT2) s Low Reverse Current s Protection Features Reverse Battery (-15V) 74V Load Dump Short Circuit Overtemperature Overvoltage (34V) Absol

CS8281 Datasheet (153.56 KB)