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MY9933 - 3 Channels Constant Current LED Driver

Download the MY9933 datasheet PDF (MY9933-MY included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 3 channels constant current led driver.

Features

  • The MY9933, 3 channels constant current LED driver with 14bits grayscale APDM (Adaptive Pulse Density Modulation) control, supports standard DMX512 protocol and fully differential interface suited for long distance parallel.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MY9933-MY-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MY9933
Manufacturer MY-Semi
File Size 80.50 KB
Description 3 Channels Constant Current LED Driver
Datasheet download datasheet MY9933 Datasheet

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Full PDF Text Transcription

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MY-Semi Preliminary MY9933 3 Channels Constant Current LED Driver With Single-line Addressing DMX512 Protocol and Differential Interface General Description Features The MY9933, 3 channels constant current LED driver with 14bits grayscale APDM (Adaptive Pulse Density Modulation) control, supports standard DMX512 protocol and fully differential interface suited for long distance parallel applications. The distinctive DMX512 decoding approach could decode precisely a standard DMX512 signal. The differential interface provides wide common-mode range to support long distance transmission without common-ground power systems.
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