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SIMPLE SWITCHER Wide Vin Synchronous Regulator Overview Slide 19

The PMP9454 reference design is footprint compatible to the PTN78060W module. It is an easy to use synchronous regulator with LM43603 SIMPLE SWITCHER® stepdown DC/DC converter. PMP9454 is capable of driving up to 3 A load current from a wide input voltage, ranging from 7 to 36 V. The module provides high efficiency, good output voltage accuracy, and low dropout voltage in a small package. In addition, the PMP9454 device is compatible with the 24 V industrial bus voltage. The adjustable clock frequency of PMP9454 module ranges from 200 kHz to 2.2 MHz, however the board has 500 kHz default frequency.

PTM Published on: 2015-03-06