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KIA6248K - 7.3W DUAL AUDIO POWER IC

General Description

1.

Ri, R2 and Rf.

When Rf=0, Gv=52dB(Typ.) is given.

Key Features

  • Output Power : PouTd)=7.3W(Typ. ) (Vcc=13.2V, R l = 2 Q , f=lkHz, THD=10%) : PouT(2)=6.4W(Typ. ) (VCc=14.4V, RL=4£, f=lkHz, THD=10%) : PouT(3)=5.3W(Typ. ) (VCc=13.2V, RL=4£, f=lkHz, THD=10%).
  • Total Harmonic Distortion : THD=0.1%(Typ. ) (VCc=13.2V, RL=4£, f=lkHz, P 0 U T = 1 W ).
  • Built-in Stand-by Switch Function : ISTBY=l//A(Typ. ) (With (9) pin set at High, power is turned ON. ).
  • Built-in Various Protection Circuits : OVER Voltage, Thermal Shut Down Out to GND, out to Vcc Short.

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Datasheet Details

Part number KIA6248K
Manufacturer KEC
File Size 280.49 KB
Description 7.3W DUAL AUDIO POWER IC
Datasheet download datasheet KIA6248K 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 TECHNICAL DATA KIA6248K BIPOLAR LINEAR INTEGRATED CIRCUIT 7.3W DUAL AUDIO POWER IC The KIA6248K is dual audio power amplifier for application. It contains various kind of protectors and the function of stand-by switch. FEATURES * Output Power : PouTd)=7.3W(Typ.) (Vcc=13.2V, R l = 2 Q , f=lkHz, THD=10%) : PouT(2)=6.4W(Typ.) (VCc=14.4V, RL=4£, f=lkHz, THD=10%) : PouT(3)=5.3W(Typ.) (VCc=13.2V, RL=4£, f=lkHz, THD=10%) * Total Harmonic Distortion : THD=0.1%(Typ.) (VCc=13.2V, RL=4£, f=lkHz, P 0 U T = 1 W ) * Built-in Stand-by Switch Function : ISTBY=l//A(Typ.) (With (9) pin set at High, power is turned ON.