New & Original TM1627 SMD LED Driver IC – MCU Interface, Keyboard Scanninglution for devices requiring efficient and high-quality LED driver control.
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New & Original TM1627 SMD LED Driver IC – MCU Interface, Keyboard Scanninglution for devices requiring efficient and high-quality LED driver control.

The TM1627 is a high-performance LED driver IC designed for LED display control with a built-in keyboard scanning interface. This integrated circuit (IC) combines an MCU digital interface, data latching, high-voltage LED driving, and keyboard scanning functions, offering reliable performance and excellent stability. Perfect for a variety of LED display applications, it is an ideal solution for devices requiring efficient and high-quality LED driver control.

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The TM1627 is a specialized LED (Light Emitting Diode) driver control IC with a keyboard scanning interface. It integrates an MCU digital interface, data latching, LED high-voltage driving, and keyboard scanning circuits. This product is highly reliable and offers excellent performance.

Key Features

  • Power CMOS Technology
  • Multiple Display Modes (10 segments × 7 digits to 13 segments × 4 digits)
  • Keypad Scanning (10×2 matrix)
  • Brightness Adjustment Circuit (8-level duty cycle adjustment)
  • Serial Interface (CLK, STB, DIO)
  • Oscillation Mode: Built-in RC oscillation (450 KHz ±5%)
  • Key Return Interrupt Pin (KEYINT)
  • Built-in Power-On Reset Circuit
  • Package Type: SOP28

Applications
The TM1627 is primarily used in the display drivers of products such as VCRs, VCDs, DVDs, and home theater systems. It comes in a SOP28 package for ease of integration.

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