Product Summary

The TA8231L is BTL audio power amplifier for consumer application. The TA8231L is designed for high power, low distotion and low noise. The TA8231L contains various kind of protectors and the function of stand-by.

Parametrics

TA8231L absolute maximum ratings: (1) peak supply voltage (0.2s) VCC (surge) : 50V; (2) DC supply voltage VCC (DC) : 25V; (3) operating supply voltage VCC (opr) : 18V; (4) output current (peak) IO (peak) : 9A; (5) operating temperature Topr: -30°C to 85°C; (6) storage temperature Tstg: -55°C to 150°C.

Features

TA8231L features: (1) Pout(1)=42W (typ.) (VCC=14.4V, f=1kHz, THD=10%, RL=2Ω, POUT (2)=37W (Typ.) (VCC=13.2V, f=1kHz, THD=10%, RL=2Ω) , POUT (3) =22W (Typ.) (VCC=13.2V, f=1kHz, THD=10%, RL=4Ω) ; (2) Excellent Output power bandwidth; (3) fixed voltage gain; (4) low thermal resistance; (5) built-in stand-by swithch function; (6) operating supply voltage: VCC (opr): 9 to 18V.

Diagrams

TA8231L Block Diagram

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TA8231L
TA8231L

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