1.0 A Adjustable Linear Regulator

The CS5201−1 linear regulator provides 1.0 A with an output voltage accuracy of ±1.0 . The device uses two external resistors to set the output voltage within a 1.25 V to 5.5 V range.

This regulator is intended for use as a post regulator and microprocessor supply. The fast loop response and low dropout voltage make this regulator ideal for applications where low voltage operation and good transient response are important.

Features

• Pb−Free Package is Available

• Output Current to 1.0 A

• Output Accuracy to ±1.0 Overtemperature

• Dropout Voltage (typical) 1.0 V @ 1.0 A

• Fast Transient Response

• Fault Protection

♦ Current Limit

♦ Thermal Shutdown