TDA8552T
Description
The TDA8552T is a two channel audio power amplifier that provides an output power of 2 × 1.4 W into an 8 Ω load using a 5 V power supply.
Key Features
- One pin digital volume control (for each channel)
- Volume setting with up/down pulses
- Auto repeat function on volume setting
- Headphone sensing
- Maximum gain set by selection pin
- Low sensitivity for EMC radiation
- Internal feedback resistors
- Flexibility in use
- Low saturation voltage of output stage
- Low standby current
