The TDA1905 is a monolithic integrated circuit in the power DIP package, intended for use as a low-frequency power amplifier in a wide range of applications in radio and TV sets. The TDA 1905 is assembled in a new plastic package, the power DIP, that offers the same assembly ease, space, and cost-saving of a normal dual in-line package but with power dissipation of upto6W and thermal resistance of 15°C/W (junction to pins).
TDA1905 Pinout
TDA1905 Pin Configuration
| Pin No | Pin Name | Description |
|---|---|---|
| 1 | OUTPUT | Output |
| 2 | Vs | Positive Power Supply |
| 3 | BOOTSTRAP | Bootstrap |
| 4 | THRESHOLD | Threshold |
| 5 | MUTING | Muting |
| 6 | INV-INPUT | Inverting Input |
| 7 | SVR | Supply Voltage Rejection |
| 8 | NON-INV-INPUT | Non-Inverting Input |
| 9 | GND | Ground |
| 10 | GND | Ground |
| 11 | GND | Ground |
| 12 | GND | Ground |
| 13 | GND | Ground |
| 14 | GND | Ground |
| 15 | GND | Ground |
| 16 | GND | Ground |
TDA1905 Features
- Muting Facility
- Protection Against Chip Over Temperature
- Very Low Noise
- High Supply Voltage Rejection
- Low “Switch-On” Noise
- Voltage Range 4V to 30V
Application
You can download this datasheet for TDA1905 5W Audio Amp IC with Mute from the link given below:
