RT6204
500mA, 60V, 350kHz Synchronous Step-Down Converter
General Description
The RT6204 is a 60V, 500mA, 350kHz, high-efficiency, synchronous step-down DC-DC converter with an input-
voltage range of 5.
2V to 60V and a programmable output-
voltage range of 0.
8V to 50V.
It features current-mode control to simplify external compensation and to optimize transient response with a wide range of inductors and output
capacitors.
High efficiency can be achieved through integrated N-
MOSFETs, and pulse-skipping mode at light loads.
With EN pin, power-up sequence can be more flexible and shutdown quiescent current can be reduced to 3A.
The RT6204 features cycle-by-cycle current limit for over-curren...