EN5310D

Pinout

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Description

The Enpirion EN5310 5MHz switch-mode step-down converter features integrated inductor to deliver the world's smallest foot print and lowest part count while greatly simplifying the test of design. The complete power supply on a chip (PwrSoC) includes controller, compensation, gate drive, power MOSFETs, and inductor in a single 8.1mm x 12.5mm x 2.2mm DFN package.

A type III compensated voltage mode control architecture combined with the device's 5 MHz switching frequency yields excellent transient performance with a high degree of stability over a wide operating range.

Also featured in this product EN5310D is a 3 pin voltage ID or VID output voltage selector. This allows the designer to choose one of seven pre-defined output voltage levels, or an external voltage divider can be selected. Reduces inventory burden and reduced parts qualification expense.

This product EN5310D is an excellent choice for low power supply rails on FPGAs and ASICs. The enable and POK pins allow for simple sequencing and fault monitoring.