Description
The MP4572 is a fully integrated, fixedfrequency, synchronous step-down converter.
Features
- include built-in soft start, enable control, and a power good indicator. High duty cycle and low-dropout mode are provided for automotive cold crank conditions. In addition, the chip provides overcurrent protection with valley current detection, which helps prevent current runaway. It also has hiccup short-circuit protection (SCP), input undervoltage lockout (UVLO), and auto-recovery thermal protection. With internal compensation, the MP4572 offers a very compact solution with a minimal number o.