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KIA6221AH - 30W BTL DUAL AUDIO POWER AMPLIFIER

General Description

is made only on the single channel.) 1.

Amp Amp2:Phase Amp Amp3:Power Amp(Flat-Amp) Amp4:Power Amp(Flat

This IC has the amplifier construction as shown in Fig.l.

Key Features

  • due to the temperature rise at the high output can also be reduced. This stereo audio power IC, designed for car audio use, has two built-in channels to reduce the characteristic difference between L and R channels.

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Datasheet Details

Part number KIA6221AH
Manufacturer KEC
File Size 348.32 KB
Description 30W BTL DUAL AUDIO POWER AMPLIFIER
Datasheet download datasheet KIA6221AH 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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SEMICONDUCTOR KIA6221AH TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 30W BTL DUAL AUDIO POWER AMPLIFIER The thermal resistance 0 j - c of KIA6221AH package CPP-17 (Compact Power Package 17pin), designed for low thermal resistance, has high efficiency of heat radiation. The temperature rise of chip can be reduced, and the influence from the degradation of the features due to the temperature rise at the high output can also be reduced. This stereo audio power IC, designed for car audio use, has two built-in channels to reduce the characteristic difference between L and R channels. FEATURES * Low Thermal Resistance : 6 j-c=1.5°C/W (Infinite heat sink) * High Power :POUT( 1)=30W(Typ. )/Channel (Vcc=14.4V, f=lkHz, THD=10%, RL=2&) :POUT(2)=26W(Typ. )/Channel (Vcc=13.