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Power Supply 28V to 3V

4 months ago 39
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
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Description

Low Power 3.3V switching power supply. Vin can be up to 28V. Can supply up to 500mA.

Documents

Sheet_1

3.3V SMPS PCB

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer BOM_Manufacturer Part
1 TPS62177DQCR U3 WSON-10 1 TI TPS62177DQCR
2 2.2uF C15 0805 1 MuRata GRM21BR71E225KE11L
3 22uF C16,C25 0603 2 SAMSUNG CL10A226MQ8NRNC
4 10uH L3 SMD-L-5.8X5.8X4.8 1 BOURNS SDR0604-100ML
5 100k R11 RESC2013X65N 1 Vishay CRCW0805100KFKEA

Attachments

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