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STD buck_converter
Mode: Editors' pick
- 0
Update time：
2022-06-29 12:09:23
Creation time：
2019-02-07 20:44:53
Description
Buck converter with voltage and current feedbackloop and changeable PWM frequency. MiCROcontroller
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | INA240A1PWR | U1 | TSSOP-8_3X4.4X065P | 1 |
| 2 | 0.0125 | R1 | 1206 | 1 |
| 3 | 0.1u | C1,C2,C3,C5,C10 | 1206 | 5 |
| 4 | LTC6992CS6-1#TRPBF | U2 | TSOT-23-6 | 1 |
| 5 | 976k | R2 | 1206 | 1 |
| 6 | 102k | R3 | 1206 | 1 |
| 7 | 140k | R4 | 1206 | 1 |
| 8 | LTC1693-5CMS8#TRPBF | U3 | MSOP-8 | 1 |
| 9 | BAT54 | D1 | SOT-23(SOT-23-3) | 1 |
| 10 | 100 | R5 | 1206 | 1 |
| 11 | 4.7u | C4 | CAP-D6.3XH5.5 | 1 |
| 12 | FQP27P06 | Q1 | TO-220-3 | 1 |
| 13 | 100u | C6,C7 | CAP-D6.3XH5.5 | 2 |
| 14 | RBR1LAM60ATR | D2 | SOD-128 | 1 |
| 15 | 2.2k | R6 | 1206 | 1 |
| 16 | 1k | R7,R9,R10,R11 | 1206 | 4 |
| 17 | induktor | U4 | INDUKTOR | 1 |
| 18 | Screw Terminal | J1,J2,J3,J4 | H2-3.5-7.0X7.0MM | 4 |
| 19 | Header-Male-2.54_1x1 | P1,P4,P7 | HDR-1X1/2.54 | 3 |
| 20 | 1u | C8,C9,C13,C14 | 1206 | 4 |
| 21 | 1u | C11,C12 | CAP-D6.3XH5.5 | 2 |
| 22 | 10 | R8 | 1206 | 1 |
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