TA8208H

The TA8208H is a kind of dual audio power amplifier for consumer applications which is designed for high power, low distortion and low noise and it also contains various kind of protectors. It is suitable for car-audio power amplifier with high performance. POUT=5.8W/ch (VCC=13.2V, f=1kHz, THD= 10%, RL=4)

The features of TA8208H can be summarized as (1)low distortion : THD=0.06% (VCC=13.2V, f=1kHz, POUT=1W, RL =4, GV = 52dB); (2)low noise VNO=0.7mVrms(typ) (VCC = 13.2V, RL = 4, GV = 52dB, Rg = 10, BW =20Hz~20kHz); (3)protector circuit : thermal shut down, over voltage protection. Out-VCC short, Out-GND short and Out-Out short protection; (4)operating supply voltage range: VCC(opr.)=9~18V.

The absolute maximum ratings of TA8208H are (1)peak supply voltage VCC (surge): 45V; (2)DC supply voltage VCC(DC): 25V; (3)operating supply voltage VCC(opr):18V; (4)output current (peak) lO(PEAK): 4.5A; (5)power dissipation PD: 25W; (6)operating temperature Topr: -30~ 85°C; (7)storage temperature Tstg: -55~150°C: