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TA8251AHQ - MAX POWER 30W BTL x 4CH AUDIO POWER IC

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.

Features

  • High power : POUT (max) = 30W (typ. ) (VCC = 13.7V, f = 1kHz, RL = 4Ω) : POUT (1) = 21W (typ. ) (VCC = 14.4V, f = 1kHz, THD = 10%, RL = 4Ω) Weight: 9.8g (typ. ).
  • Low distortion ratio : THD = 0.02% (typ. ) (VCC = 13.2V, f = 1kHz, POUT = 3W, RL = 4Ω).
  • Low noise : VNO = 0.10mVrms (typ. ) (VCC = 13.2V, Rg = 0Ω, GV = 34dB, BW = 20~20kHz).
  • Built.
  • in stand.
  • by switch function (pin(2)) Built.
  • in.

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Datasheet Details

Part number TA8251AHQ
Manufacturer Toshiba
File Size 1.40 MB
Description MAX POWER 30W BTL x 4CH AUDIO POWER IC
Datasheet download datasheet TA8251AHQ Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com TA8251AHQ TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8251AHQ Max Power 30W BTL × 4ch Audio Power IC The TA8251AHQ is 4ch BTL audio power amplifier for consumer application. It is designed low distortion ratio for 4ch BTL audio power amplifier, built−in stand−by function, muting function and junction temperature detection 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. Features • High power : POUT (max) = 30W (typ.) (VCC = 13.7V, f = 1kHz, RL = 4Ω) : POUT (1) = 21W (typ.) (VCC = 14.4V, f = 1kHz, THD = 10%, RL = 4Ω) Weight: 9.8g (typ.) • Low distortion ratio : THD = 0.02% (typ.) (VCC = 13.