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.
FEATURES
* High Power
* POUT = 2.5W/CH (Typ.) : (V CC = 9V, RL = 4 Ω, f = 1kHz, THD = 10%)
POUT = 4.6W/CH (Typ.) : (V CC = 12V, RL = 4 Ω, f = 1kHz, THD = 10%)
* Low popping noise at power ON
* Small Quiescent Current : I Q = 19mA (Typ.), (VCC = 9V, V IN = 0)
* Soft Clip
* Built-in thermal shut down protection circuit
* Best for supply voltage 9V, 12V
* Operation suppl y voltage range: VCC = 6~15V |
