Description
The CS5111 is a dual output power supply integrated circuit. It contains a 5V ±2%, 100mA linear regulator, a watchdog timer, a linear output voltage monitor to provide a Power On Reset (POR) and a 1.4A current mode PWM switching regulator.

FEATUREs
■ Linear Regulator
   5V ± 2% @ 100mA
■ Switching Regulator
   1.4A Peak Internal Switch
   120kHz Maximum Switching Frequency
   5V to 26V Operating Supply Range
■ Smart Functions Watchdog
■ Protection Overvoltage Overtemperature Current Limit
■ 54V Peak Transient Capability ENABLE RESET