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SD6900TR - NON-ISOLATED LED LIGHTING DRIVE IC

Download the SD6900TR datasheet PDF (SD6900 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for non-isolated led lighting drive ic.

Description

Buck structure.

input/output regulation rate.

Features

  • Bulb Lamp.
  • T5/T8 LED Lamp.
  • Various LED Lighting.
  • Proprietary constant control method (Patent).
  • Constant current with high accuracy for LED (0.9 in full voltage range.
  • High efficiency >93% (18W).
  • Boundary-Conduction mode.
  • LED short circuit protection (Patent).
  • LED open circuit protection.
  • VCC over/under voltage protection.
  • Over temperature protection.
  • Over current protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SD6900-SilanMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SD6900TR
Manufacturer Silan Microelectronics
File Size 202.97 KB
Description NON-ISOLATED LED LIGHTING DRIVE IC
Datasheet download datasheet SD6900TR Datasheet

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Full PDF Text Transcription

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Silan Microelectronics SD6900_Datasheet NON-ISOLATED LED LIGHTING DRIVE IC WITH HIGH PFC AND HIGH CONSTANT CURRENT ACCURACY DESCRIPTION SD6900 is designed for non-isolated LED driving with floating Buck structure. With this structure, inductor current will be sensed and closed-loop is formed with the internal error amplifier for high constant current accuracy and high input/output regulation rate. Also, high PF in full range is available as its own PFC control. Boundary Conduction mode is adopted for decreasing switching loss and improving the conversion efficiency.
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