ISL6443
ISL6443 is Step-Down PWM and Single Linear Controller manufactured by Renesas.
features
. An adjustable overcurrent protection circuit monitors the output current by sensing the voltage drop across the lower MOSFET. Hiccup mode overcurrent operation protects the DC/DC ponents from damage during output overload/short circuit conditions. Each PWM has an independent logic-level shutdown input (SD1 and SD2).
A single PGOOD signal is issued when soft-start is plete on both PWM...
