SC1402
Overview
The SC1402 is pin compatible with the MAX1632 with improved load regulation performance. The SC1402 is a multiple-output power supply controller designed to power logic supply components in battery operated systems.
- = 6V to 30V Input range
- = 3.3V and 5V dual synchronous rectified outputs
- = Fixed frequency or PSAVE for maximum efficiency
- = over wide load current range 5V/50mA linear regulator 12V/120mA linear regulator Precision 2.5V reference output Programmable power-up sequence Power good output (RESET) Output over current protection Output over voltage protection Output under voltage shut down 4µA typical shut down current 7mW typical quiescent power
