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STD SG3525+LM339 PWM CONTROLLER FOR POWER SUPPLY
SG3525+LM339 PWM CONTROLLER FOR POWER SUPPLY
License
Public Domain
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Update time：
2024-06-29 07:24:34
Creation time：
2023-10-24 18:19:07
Description
Description
Рабочая плата-контроллер для шим блока питания. Протестирована в реальности. Рассчитана на 12 вольт входные.
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Design Drawing
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| ID | Name | Designator | Footprint | Quantity | link | |
|---|---|---|---|---|---|---|
| 1 | 10 нФ | C1 | C1206 | 1 | C_1206_US | |
| 2 | 47μF | C2,C3 | ALUM CAN | 2 | PCV1E470MCL2GS | |
| 3 | 100 нФ | C4,C5,C6,C7,C8,C9 | C1206 | 6 | C_1206_US | |
| 4 | PLS10 | CN1 | PLS-10 | 1 | PLS10 | |
| 5 | BZV55C18 | D1,D2 | SOD-80_L3.5-W1.5-RD | 2 | BZV55C18 | |
| 6 | SMD RED | LED1,LED2,LED3,LED5 | СВЕТОДИОД SMD | 4 | Светодиод SMD RED 660 | Basic |
| 7 | 2N5551 | Q1,Q3,Q4,Q6 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR-1 | 4 | 2N5551S-RTK/P | |
| 8 | 2N5401S | Q2 | SOT-23-3_L2.9-W1.5-P2.0-LS2.5-BR | 1 | 2N5401S | |
| 9 | 2K | R1 | R1206 | 1 | R_1206_EU | |
| 10 | 100R | R2,R15,R18,R22 | R1206 | 4 | R_1206_EU | |
| 11 | 10K | R3,R4,R11,R12,R13,R14,R20,R23,R26,R27,R29,R30 | R1206 | 12 | R_1206_EU | |
| 12 | 1K | R5,R10,R17,R21,R25,R28 | R1206 | 6 | R_1206_EU | |
| 13 | 4.7K | R6 | R1206 | 1 | R_1206_EU | |
| 14 | 47K | R7 | R1206 | 1 | R_1206_EU | |
| 15 | 1K на 3.3K(29/06/24) | R8 | R1206 | 1 | R_1206_EU | |
| 16 | 6.8K | R9 | R1206 | 1 | R_1206_EU | |
| 17 | 3.3K | R16 | R1206 | 1 | R_1206_EU | |
| 18 | 12K | R19 | R1206 | 1 | R_1206_EU | |
| 19 | 3.9K | R24 | R1206 | 1 | R_1206_EU | |
| 20 | SG3525AP | U1 | SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL | 1 | SG3525AP | |
| 21 | LM339G-S14-R | U2 | SOIC-14_L8.7-W3.9-P1.27-LS6.0-BL | 1 | LM339G-S14-R | |
| 22 | PC817 | U3 | SMD-4_L4.6-W6.5-P2.54-LS10.2-TL | 1 | PC817X2NIP0F |
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