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12V UPS copy

7 months ago 65
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

UPS for 12V applications, with load upto 2A. Can be used to power Modem, STB, Intel NUC etc. Sufficient to keep the device alive till generator backup kicks in.

Documents

ups_sch copy

ups_pcb copy

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted
1 47u C1,C5 TANT_D 2
2 0.1u C2 C1206 1
3 LM317 U1 SOT223 1
4 10u C3 C1206 1
5 470 R1 R1206 1
6 5k R2 HDR1X3 1
7 1N4001 D1,D7 DO214AC 2
8 20 R3,R4 R1206 2
9 SPST_OFF S1,S2 CK06 2
10 BC847 Q1,Q2 SOT23 2
11 15k R5,R7 R1206 2
12 1.5k R6 R1206 1
13 270 R8 R1206 1
14 6.8V D4 SOD123 1
15 47k R9 R1206 1
16 220k R10 R1206 1
17 LED D5,D6 LED3MM 2
18 2.2k R11 R1206 1
19 3.3k R12 R1206 1
20 LM393 U3 SO08 1
21 330u C4 CAP_8x12_3.5 1
22 VOUT J1 TERMINAL_BLOCK_2P_5 1
23 RELAY-JZC RL1 Relay_5_7x7 1
24 IRF7205 Q3 SO-8 1
25 [email protected] CN1 DCJACK_2MM_PTH 1
26 8V V1 TERMINAL_BLOCK_2P_5 1
27 XL6009_BOOST CONV U2 XL6009_BOOST_CONV 1

Attachments

None

Members

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