(China (Mainland))
Product Summary
The KA2206B is a monolithic intergrated circuit consisting of a 2-channel power amplifier. It is suitable for stereo and bridge amplifier application of radio cassette tape recorder.
Parametrics
KA2206B absolute maximum ratings: (1)Supply Voltage:15V; (2)Power Dissipation:4W; (3)Operating Temperature:-20 to +70℃; (4)Storage Temperature:-40 to +150℃.
Features
KA2206B features: (1)High output power: Stereo : PO = 2.3W(Typ) at VCC = 9V, RL = 4W, Bridge : PO = 4.7W (Typ) at VCC = 9V, RL = 8W; (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 output saturation; (7)Closed loop voltage gain fixed 45dB (Bridge : 51dB) but availability with external resistor added; (8)Minimum number of external parts required; (9)Easy to design radiator fin.
Diagrams
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 KA2206B |
Other |
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Data Sheet |
Negotiable |
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