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TA8261AH Datasheet Toshiba Bipolar Linear Integrated Circuit Silicon Monolithic

Manufacturer: Toshiba

Overview: TA8261AH TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8261AH Max Power 40 W BTL × 4CH Audio Power IC The TA8261AH is 4 ch BTL audio power amplifier for car audio application. This IC can generate more high power: POUT MAX = 40 W as it is included the pure plementary PNP and NPN transistor output stage. It is designed low distortion ratio for 4 ch BTL audio power amplifier, built-in Stand-by Function, Muting Function, Clip detector, and diagnosis circuit. Additionally, the AUX. amplifier is built-in, it can make the beep signal etc. output to 2 channels (OUT1 and 4). It contains various kind of protectors for car audio use.

General Description

is made only on the single channel) 1.

Voltage gain adjustment This IC has no NF (negative feedback) terminals.

Therefore, the voltage gain can't adjusted, but it makes the device a space and total costs saver.

Key Features

  • High power : POUT MAX (1) = 40 W (typ. ) (VCC = 14.4 V, f = 1 kHz, EIAJ max, RL = 4 Ω) : POUT MAX (2) = 37 W (typ. ) (VCC = 13.7 V, f = 1 kHz, EIAJ max, RL = 4 Ω) : POUT (1) = 27 W (typ. ) (VCC = 14.4 V, f = 1 kHz, THD = 10%, RL = 4 Ω) : POUT (2) = 22 W (typ. ) (VCC = 13.2 V, f = 1 kHz, THD = 10%, RL = 4 Ω) Built-in clip detector & diagnosis circuit. (pin 25) Built-in AUX. amplifier from single input to 2 channels output (pin 16) Low distortion ratio : THD = 0.02% (typ. ) (VCC = 13.2 V, f = 1 k.

Similar Datasheet

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TA8261AH Distributor