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Topic: how to control 15 motors 0f 10A 12v motors (Read 4062 times) previous topic - next topic

sonnyyu

#15
Jun 17, 2013, 08:06 pm Last Edit: Jun 17, 2013, 08:07 pm by sonnyyu Reason: 1
I will use low Ron  power mosfet from Philip/NXP Semiconductors.

PSMN0R9-25YLC


  • Current - Continuous: 100A

  • Vdss: 25V

  • Ron: 0.99 mOhm @ 25A, 10V



digikey, $1.49/1pc, $103.95/100pcs

http://www.nxp.com/documents/data_sheet/PSMN0R9-25YLC.pdf



It has very small foot print.

regarding about mosfet gate driver IC, MarkT has good thread

http://forum.arduino.cc/index.php/topic,171389.0.html

johnwasser

I'm not sure but I think the intersil ISL83204A can drive four N-channel MOSFETS in a Full Bridge configuration.

http://www.intersil.com/en/products/power-management/mosfet-drivers/half--full-bridge-and-three-phase-drivers/ISL83204A.html
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