About the Product

SGM3750 Boost Converter IC – High-Efficiency LED Driver for Antminer V9, Whatsminer M20S, M21S Hash Board

The SGM3750 is a compact and reliable boost converter IC designed to drive LEDs with high efficiency and stable current regulation. This chip is widely used in crypto mining hash boards such as the Antminer V9, Whatsminer M20S, and M21S, where reliable LED indicators are essential for status monitoring and board diagnostics.

Featuring low-power consumption, wide input voltage range, and precise LED current control, the SGM3750 ensures stable performance in harsh mining environments, making it an excellent replacement IC for ASIC miner repairs and maintenance.

Key Features

  • Model: SGM3750

  • Function: High-efficiency Boost Converter / LED Driver

  • Package: Compact SMD IC (Original & New)

  • Input Voltage Range: Wide operating voltage for flexible applications

  • Output: Regulated current drive for LED indicators

  • Efficiency: High power conversion efficiency with low heat generation

  • Applications: LED driving in ASIC miner hashboards and industrial electronics

  • Condition: 100% Brand New, Original Replacement Chip

Applications

  • Antminer V9 hashboard LED driver

  • Whatsminer M20S / M21S hashboard LED control

  • Other ASIC miner hashboard repairs

  • General-purpose LED driving in embedded systems

  • Industrial electronics requiring boost converter solutions