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STD Class_AB_Amplifier
Class_AB_Amplifier
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Update time：
2024-12-24 02:29:26
Creation time：
2024-11-09 04:00:37
Description
Description
Hi,
I tried to make the circuit simple. Class AB amplifier can amplify AC input signal and output AC signal with offset voltage. We will use 2.54mm terminal blocks for the voltages instead of header pins. 10k ohm for the resistors, 100uF for the capacitors, 1N4007 for the diodes, 2N2222 NPN and 2N2907 PNP transistors.
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| ID | Name | Designator | Footprint | Quantity | Supplier | |
|---|---|---|---|---|---|---|
| 1 | 1mF | C1,C2,C3 | CAP-TH_BD16.0-P7.50-D0.8-FD | 3 | LCSC | C445408 |
| 2 | 1N4007 | D1,D2 | DO-41_BD2.4-L4.7-P8.70-D0.9-RD | 2 | LCSC | C106903 |
| 3 | HDR-M-2.54_1x2 | IN,OUT,POW | HDR-M-2.54_1X2 | 3 | LCSC | C124375 |
| 4 | TIP31C | Q1 | TO-220-3_L10.0-W4.5-P2.54-T | 1 | LCSC | C13506 |
| 5 | TIP32C | Q2 | TO-220AB-3_L10.4-W4.6-P2.54-T | 1 | LCSC | C75057 |
| 6 | 1k | R1,R2 | RES-TH_BD4.5-L11.0-P15.00-D0.7 | 2 | LCSC | C2897122 |
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