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powerbank_crude

5 months ago 52
  • Description
  • Documents
  • BOM
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Description

this is a crude powerbank circuit using a HT4928S chip.

Documents

Sheet_1

pcb for pb

NEW_PCB

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted BOM_Manufacturer Part BOM_Supplier BOM_Manufacturer BOM_Supplier Part BOM_LCSC Assembly
1 HT4928S U1 SOP8 1
2 Micro USB-B 5P-Female-SMT_C40940 USB1 MICRO 5P_C40940 1 Micro USB-B 5P-Female-SMT LCSC ValuePro C40940
3 4.7uH L1 IND-SMD_L7.24-W6.72-H3.0 1 MMD-06CZ-4R7M-V1 LCSC MAGLAYERS C337548
4 3528 Red LED LED1 LED-3528-2P 1 3528 Red LED LCSC KENTO C2305 Yes
5 0805G (Green) LED2 LED-0805 1 0805G (Green) LCSC KENTO C2297 Yes
6 USB-AF-90-10X14.4-H6.57 USB2 USB-AF-90-10.0X14.4-H6.57 1 USB-AF-90-10X14.4-H6.57 LCSC LCSC C39429
7 Samsung C1 0603 1 10uF LCSC Samsung Electro-Mechanics C15415
8 Samsung C2 0805 1 - LCSC Samsung Electro-Mechanics C19704
9 Header-Male-2.54_1x1 P1,P2,P3,P4 HDR-1X1/2.54 4 Header-Male-2.54_1x1 LCSC ReliaPro C81276

Attachments

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Members

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