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A6043 - FM STEREO MULTIPLEX

General Description

The UTC A6043 is Phase Locked Loop(PLL) FM stereo multiplex IC.

It is suitable for automotive applications and portable radio applications.

Key Features

  • S.
  • Low and wide operation: VCC= 3V~12V.
  • High pilot lamp ON sensitivity: VL(ON) = 9mVrms (Typ. ).
  • Suitable for LED driving: ILAMP = 20mA (Max. ).
  • Recommendable input voltage range: VIN = 200~700mVrms.
  • Low distortion: THD = 0.08% (Typ. ) at VIN = 200mVrms(Stereo).
  • VCO stop capability stereo lamp and turn off are simultaneously operated by connect pin 7 to VCC.
  • Easy adjustment (The monitored free running frequency of VCO is 38kHz at pin 6.).

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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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UNISONIC TECHNOLOGIES CO., LTD A6043 LINEAR INTEGRATED CIRCUIT FM STEREO MULTIPLEX  DESCRIPTION The UTC A6043 is Phase Locked Loop(PLL) FM stereo multiplex IC. It is suitable for automotive applications and portable radio applications.  FEATURES * Low and wide operation: VCC= 3V~12V * High pilot lamp ON sensitivity: VL(ON) = 9mVrms (Typ.) * Suitable for LED driving: ILAMP = 20mA (Max.) * Recommendable input voltage range: VIN = 200~700mVrms * Low distortion: THD = 0.08% (Typ.) at VIN = 200mVrms(Stereo) * VCO stop capability stereo lamp and turn off are simultaneously operated by connect pin 7 to VCC. * Easy adjustment (The monitored free running frequency of VCO is 38kHz at pin 6.