KA2206B Dual Audio Power Amplifier 2.3W DIP-12

KA2206B Audio Amplifier Chip The KA2206B is a monolithic integrated circuit consisting of a 2-channel power amplifier. It is suitable for stereo and bridge amplifier application of radio cassette tape recorders Features • High output power • Stereo : PO = 2.3W (Typ.) at VCC = 9V, RL = 4W. • Bridge : PO = 4.7W (Typ.) at VCC = 9V, RL = 8W. • Low switching distortion at high frequency. • Small shock noise at the time of power on/off due to a built-in muting circuit • Good ripple rejection due to a built-in ripple filter. • Good channel separation. • Soft tone at the time of output saturation. • Closed loop voltage gain fixed 45dB (Bridge : 51dB) but availability with external resistor added. • Easy to design radiator fin. Specifications: Applications: • Portable Audio Devices. • DIY Audio Amplifier Projects. • Compact Stereo Systems. • Personal Audio Systems. • Intercom Systems. • Radio Cassette Tape Recorders. Package Contents: • 1x KA2206B Dual Audio Power Amplifier 2.3W DIP-12 KA2206B Datasheet