LOW FREQUENCY POWER AMPLIFIER
DESCRIPTION
The UTC TA8207K is an audio power IC with built-in two channels and thermal shut down protection circuit.
The IC is developed for portable radio cassette tape recorder with power ON/OFF switch.
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: ICCQ=21mA (Typ.) (VCC=9V, VIN=0)
*Soft Clip
*Built-in Thermal Shut Down Protection Circuit
*Bast for Supply Voltage 9V, 12V
*Operation Supply Voltage Range: VCC=6-15V |
