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KIA6278S - 1W SINGLE AUDIO POWER AMPLIFIER

Download the KIA6278S datasheet PDF. This datasheet also covers the KIA6278P variant, as both devices belong to the same 1w single audio power amplifier family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Very few external parts counts (only three capacitor).
  • Low Quiescent Current :IccQ=6.6mA(Typ. ) (Vcc=6V).
  • Wide operationg supply voltage range. :Vcc=2~10V.
  • Output Power :POUT=720mW(TyP. ) (Vcc=6V, RL=4&, THD=10%).
  • Voltage Gain : Gv=40dB(Typ. ).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KIA6278P-KEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KIA6278S
Manufacturer KEC
File Size 175.52 KB
Description 1W SINGLE AUDIO POWER AMPLIFIER
Datasheet download datasheet KIA6278S 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.

View original datasheet text
K" E C SEMTEICCHONINCADL UDCATTAOR KIA6278P/S/F BIPOLAR LINEAR INTEGRATED CIRCUIT 1W SINGLE AUDIO POWER AMPLIFIER KIA6278P/S/F are suitable for the audio power amplifier of portable radio cassette. FEATURES * Very few external parts counts (only three capacitor) * Low Quiescent Current :IccQ=6.6mA(Typ.) (Vcc=6V) * Wide operationg supply voltage range. :Vcc=2~10V * Output Power :POUT=720mW(TyP.) (Vcc=6V, RL=4&, THD=10%) * Voltage Gain : Gv=40dB(Typ.) MAXIMUM RATINGS (Ta=25°C) CHARACTERISTIC SYMBOL RATING UNIT Supply Voltage Power Dissipation (Peakage Limitation) (Note) KIA6278P KIA6278S KIA6278F Vcc PD 14 V 900 950 mW 400 Operating Temperature T0pr -25-75 °C Storage Temperature Tstg - 5 5 - 1 5 0 °C Note : Derated above Ta=25°C in the proportion of 7.2mW/°C.