Description
The SC2422A biphase, current mode controller is designed to work with Semtech smart synchronous drivers, such as the SC1205, SC1305 or the SC1405 to provide the DC/DC converter solution for the most demanding Micro-processor applications.
Features
- Precision, pulse by pulse phase current matching Active drooping allows for best transient response Input Sensing Current mode control Programmable DAC step size/offset allows Compliance with VRM9.0, VRM8.3 or VRM8.4 Externally programmable soft-start 5V or 12V input for next generation processors 0% minimum duty cycle improves transient response Externally Programmable UVLO with hystere.
SC2422A Datasheet
