Quasar Electronics
1W BTL Mono amplifier module using a TDA7052 IC. Designed for battery-fed portable audio applications...
Electronics > Audio > Audio Components > Audio Amplifiers > Power Amplifiers
quasar_diy_k27
3027KT
10.74
Quasar Electronics Limited
https://quasarelectronics.co.uk/Item/3027-1w-btl-mono-audio-amplifier-module-tda7052
Product Formats Available: Pre-Assembled Module (AS) or1W BTL mono amplifier module using a TDA7052 IC based circuit. Ideal for low voltage portable battery fed audio applications making it ideal for MP3 players, etc.
This TDA7052 amplifier provides considerably higher output power compared to an LM386 based circuit operating at the same supply voltage.
| Supply | 3 - 12 V at < 300 mA |
| Idle current | < 8 mA, 4 mA typical |
| Power output | > 1 Watt @ 8 ohms maximum > 0.25 Watt RMS continuous |
| Output Impedance | 8 Ohm |
| Freq. Resp. | > 20 Hz - 20 kHz ~ 10 - 50 kHz, - 3dB |
| THD | < 1 % @ 100 mW, 0.2% Typ. |
| S/N ratio | > 70 dBA |
| Gain | ~ 30 dB maximum |
| Input Z | ~ 10 k ohm |
| Board Dimensions | ~ 28 x 22 X 25 mm |
| Board Connections | Solder pads |
| Product Format | SELF-ASSEMBLY Electronic Kit (KT) or PRE-ASSEMBLED Electronic Module (AS) Product Formats Info |
| Documentation | User Manual TDA7052 IC Data Sheet |
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