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TA8252H - Max Power 37W BTL x 4ch Audio Power

Description

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.

Amp.

Amp.

(Fig.1) Block diagram

Features

  • High power : POUT MAX (1) = 37W (typ. ) (VCC = 14.4V, f = 1kHz, EIAJ max. , RL = 4Ω) : POUT MAX (2) = 35W (typ. ) (VCC = 13.7V, f = 1kHz, EIAJ max. , RL = 4Ω) : POUT (1) = 24W (typ. ) (VCC = 14.4V, f = 1kHz, THD = 10%, RL = 4Ω) : POUT (2) = 21W (typ. ) (VCC = 13.2V, f = 1kHz, THD = 10%, RL = 4Ω).
  • Built.
  • in clip detector & diagnosis circuit. (pin(25)) Low distortion ratio: THD = 0.02% (typ. ) (VCC = 13.2V, f = 1kHz, POUT = 5W, RL = 4Ω) Weight:.

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Datasheet preview – TA8252H

Datasheet Details

Part number TA8252H
Manufacturer Toshiba
File Size 360.20 KB
Description Max Power 37W BTL x 4ch Audio Power
Datasheet download datasheet TA8252H Datasheet
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Full PDF Text Transcription

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TA8252H TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8252H Max Power 37W BTL × 4ch Audio Power IC The TA8252H is 4ch BTL audio power amplifier for car audio application. This IC can generate more high power: POUT MAX = 37W as it is included the pure complementary PNP and NPN transistor output stage. It is designed low distortion ratio for 4ch 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 channnels (out 1 and 4).It contains various kind of protectors for car audio use. Features · High power : POUT MAX (1) = 37W (typ.) (VCC = 14.4V, f = 1kHz, EIAJ max., RL = 4Ω) : POUT MAX (2) = 35W (typ.) (VCC = 13.7V, f = 1kHz, EIAJ max.
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