SC4624 Datasheet (Semtech Corporation) - 4A Integrated FET Synchronous Step down DC/DC Regulator

SC4624, 4A Integrated FET Synchronous Step down DC/DC Regulator

The SC4624 is a highly integrated synchronous step-down DC/DC regulator designed for low input voltage range of 2.3V to 5.5 Volts.

It can deliver 4A continuous output current with the output voltage as low as 0.5 Volts.

The internal low RDS(ON) synchronous power switches eliminate the need for exter

SC4624 Features

* u VIN Range: 2.3

* 5.5V u 4A Continuous Output Current u Adjustable Output Voltage 0.5V to Vin u Low RDS(ON) integrated FETs: 75mΩ and 47mΩ u Up to 95% Efficiency u Synchronizable and Programmable Frequency: 200kHz

* 2MHz u Power Good Monitor u