Description
The KA2206B is a monolithic integrated consisting of a 2- channel poweramplifier. It is designed for portable cassette players and radios. It is a 2.3-Watt Stereo Power Amplifier in a DIP-16 package. It can operate in a low-voltage environment of 9v to 15v. It is a 2W stereo audio power amplifier integrated circuit and is widely used in home audio, computer audio, car audio and some devices.
Features
1. High output power
2. Low switching distortion at high frequency
3. Small shock noise at the time of power on/off due to a built-in muting circuit
4. Good ripple rejection due to a built-in ripple filter
5. Good channel separation
6. Soft tone at the time of ouput saturation
7. Minumum number of external parts required
8. Easy to design radiator fin
Specification
- Supply voltage: 15V
- Power dissipation: 4W
- Operating supply voltage range: 9V to 11V
- Quiescent circuit current : 40mA to 55mA
- Closed loop voltage gain: 43dB to 47dB
- Output power: 2.3W
