Datasheet Summary
UNISONIC TECHNOLOGIES CO., LTD A6283
4.6W DUAL AUDIO POWER AMPLIFIER
DESCRIPTION
UTC A6283 is an audio power IC with built-in two channels developed for portable radio cassette tape recorder. Because of the parts reduction and sip (Single In line Package), space merit is remarkable. Thermal shut down protection circuit is built in.
LINEAR INTEGRATED CIRCUIT
Features
- High Power
- POUT = 2.5W/CH (Typ.) : (VCC = 9V, RL = 4Ω, f = 1kHz, THD = 10%) POUT = 4.6W/CH (Typ.) : (VCC = 12V, RL = 4Ω, f = 1kHz, THD = 10%)
- Low popping noise at power ON
- Small Quiescent Current : IQ = 19mA (Typ.), (VCC = 9V, VIN = 0)
- Soft Clip
- Built-in thermal shut down protection circuit ..
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