audio_amplifier
marians20
Components (21)
| Reference | Value | Description |
|---|---|---|
| Q1 | BC171 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| Q2 | BD235 | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| U1 | LM7812_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 12V, TO-220 |
| C1,C4 | 100nF | Unpolarized capacitor |
| C2,C5 | 2200uF | Polarized capacitor |
| C3 | 47u | Polarized capacitor |
| D1 | B40C1500G | Glass Passivated Single-Phase Bridge Rectifier, 40V Vrms, 1.5A If, WOG package |
| D2 | 1N4001 | 50V 1A General Purpose Rectifier Diode, DO-41 |
| J1 | From Trfo Output | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | IN 12V AC | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | OUT 230V AC | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | IN 230V AC | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | To Power Ampli Power IN | Generic screw terminal, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6 | OUT 5V CC | Generic connector, single row, 01x02, script generated |
| J7 | From Ampli Output | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J8 | To Speakers | Generic screw terminal, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J9 | OUT 12V CC | Generic connector, single row, 01x02, script generated |
| K1,K2 | SANYOU_SRD_Form_C | Sanyo SRD relay, Single Pole Miniature Power Relay, |
| PS1,PS2 | HLK-PM01 | Compact AC/DC board mount power module 3W 5V |
| R1,R3 | 100k | Resistor |
| R2 | 10k | Resistor |