Fully Integrated Single Switch 24-Pin QFN Tray

The 34713 is a highly integrated, space efficient, low cost, single synchronous buck switching regulator with integrated N-channel power MOSFETs. It is a high performance point-of-load (PoL) power supply with the ability to track an external reference voltage in different configurations. Its high efficient 5.0 A continuous output current capability combined with its voltage tracking/sequencing ability and tight output regulation, makes it ideal as a single power supply. The 34713 offers the designer the flexibility of many control, supervisory, and protection functions to allow for easy implementation of complex designs.

Integrated N-Channel Power MOSFETs Input Voltage Operating Range from 3.0 V to 6.0 V

1% Accurate Output Voltage, Ranging from 0.7 V to 3.6 V

Voltage Tracking Capability in different configurations

Programmable Switching Frequency Range from 200 kHz to 1.0 MHz with a default of 1.0 MHz

Programmable Soft Start Timing

Over Current Limit and Short Circuit Protection

Thermal Shutdown

Output Overvoltage and Undervoltage Detection

Active Low Power Good Output Signal Active Low Shutdown Input