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STD 5V 5A switching regulator for digital by LM2678
License: GPL 3.0
Mode: Editors' pick
- 1
Update time：
2021-04-08 01:04:58
Creation time：
2017-11-12 14:57:33
Description
Here is circuit switching regulator 5V 5A for the digital circuit.Use IC LM2678-5.0 is High Efficiency 5V 5A Step-Down Voltage Regulator This is the good power supply, small size and do not hot. Read more : [**5V 5A switching regulator for digital by LM2678**](https://www.eleccircuit.com/5v-5a-switching-regulator-for-digital-by-lm2678/)
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 3x15uF | C1 | CAP-TAN-S2.5 | 1 |
| 2 | 15uF-50V | C2,C3 | CAP-TAN-S2.5 | 2 |
| 3 | 180uF-16V | C5 | CAP-TAN-S2.5 | 1 |
| 4 | C5-C6:180uF/16V | C6 | CAP-TAN-S2.5 | 1 |
| 5 | 0.47uF | C4 | RAD-0.1 | 1 |
| 6 | 0.01uF | C7 | RAD-0.1 | 1 |
| 7 | 22uH | L1 | AXIAL-0.4 | 1 |
| 8 | 6TQO45S | D1 | SOD-123 | 1 |
| 9 | LM268 | U1 | NONE | 1 |
| 10 | INPUT voltage | P1 | HDR-1X1/2.54 | 1 |
| 11 | OUTPUT Voltage | P2 | HDR-1X1/2.54 | 1 |
| 12 | Ground | P3 | HDR-1X1/2.54 | 1 |
| 13 | Header-Male-2.54_1x1 | GROUND | HDR-1X1/2.54 | 1 |
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