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TA8260AH Datasheet Max Power 40w Btl X 4ch Audio Power-ic

Manufacturer: Toshiba

Overview: TA8260AH TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8260AH Max Power 40 W BTL × 4CH Audio Power IC The TA8260AH 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

Key Features

  • High power : POUT MAX (1) = 40 W (typ. ) (VCC = 14.4 V, f = 1 kHz, JEITA max, RL = 4 Ω) : POUT MAX (2) = 37 W (typ. ) (VCC = 13.7 V, f = 1 kHz, JEITA 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 3) Low distortion ratio : THD = 0.02% (typ. ) (VCC = 13.2 V, f = 1 kHz, POUT = 5 W, RL = 4 Ω).
  • Low noise : VNO = 0.10 mVrm.

TA8260AH Distributor