3097 - 2W Mono Amplifier Module (LM380)
Simple
amplifier module with volume control based around an LM380 that delivers up
to 2W into an 8 Ohm speaker (not supplied) with 10-20Vdc supply.
The IC solders directly to the PCB and no heat sink is required. A volume control potentiometer provided
| Technical Specifications | |
|---|---|
| Supply | 10-20Vdc |
| Current | 300mA (standby < 25 mA, 7-15 mA typical) |
| Output | > 2 Watt max. (4-8 ohms, 20V) > 1 Watt max. (4-8 ohms, 12V) > 0.5 Watt RMS continuous |
| Freq. response | < 20 Hz to >100 kHz – 3dB |
| THD | < 0.2 % @ 1W |
| S/N ratio | > 85 dB |
| Gain | ~ 50 x or 34 dB maximum |
| Input level | < 100 mV for full output |
| Input Z | ~ 10 k ohm |
| Fixing holes | 4 x M3 @ 35mm centres |
| Board Dimensions | 43x43mm |
| Connections | Solder pads |
| Product Format | Electronic Kit (KT
 )
or Assembled (AS)
more |
| Documentation |
 User
ManualLM380 Data Sheet |
| Product Code |
Description | Price each exc. VAT (GB Pounds £) | INC.
VAT each 1+ |
Quantity | |
|---|---|---|---|---|---|
| 1+ | 5+ | ||||
3097KT |
2W Amplifier Module (LM380) Kit | £7.62 | £6.47 | GB£8.95 | |
| AS3097 | ASSEMBLED 2W Amplifier Module (LM380) |
£11.02 | £9.37 | GB£12.95 | |
Please see our Audio Amplifiers page for more products like this
