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YD329 - VFD/LED DRIVER

General Description

The YD329 is a monolithic integrated circuit designed for signal 10-dot VFD/LED level meter drivers with a built-in rectifying amplifier.

It is suitable for AC/DC level meters such as VU meters or signal meters.

Key Features

  • High gain rectifying amplifier included (Gv>40dB);.
  • Constant current output;.
  • Wide operating voltage (12~24V);.
  • Minimum number of external parts required. BLOCK.

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Datasheet Details

Part number YD329
Manufacturer Wuxi Youda electronics
File Size 32.92 KB
Description VFD/LED DRIVER
Datasheet download datasheet YD329 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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YOUDA INTEGRATED CIRCUIT YD329 VFD/LED DRIVER—YD329 DESCRIPTION The YD329 is a monolithic integrated circuit designed for signal 10-dot VFD/LED level meter drivers with a built-in rectifying amplifier. It is suitable for AC/DC level meters such as VU meters or signal meters. FEATURES *High gain rectifying amplifier included (Gv>40dB); *Constant current output; *Wide operating voltage (12~24V); *Minimum number of external parts required. BLOCK DIAGRAM 18 17 16 15 14 13 12 11 10 ________ ++++++++ __ ++ 12345 6789 WuXi YouDa Electronics Co., Ltd Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China Tel: 86-510-5205117 86-510-5205108 Fax: 86-510-5205110 Website: www.e-youda.