EVAL6725 Datasheet, PDF (1/5 Pages) STMicroelectronics – L6725 demoboard realizes in a four layer PCB a step-down DC/DC converter and shows

EVAL6725
L6725: 20A Demoboard
Data Brief
General description
L6725 demoboard realizes in a four layer PCB a step-down DC/DC converter and shows the
operation of the device in a general purpose application. The input voltage can range from
4.5 V to 14 V and the output voltage is at 3.3 V. The module can deliver an output current in
excess of 20 A. The switching frequency is set at 250 KHz (controller free-running F_SW) but
it can be set to 500 KHz acting on the EAREF pin.
Demoboard picture
January 2007
Rev 1
For further information contact your local STMicroelectronics sales office.
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