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TM1651 Datasheet Led Driver Controller

Manufacturer: Titan Micro

Overview: I. General LED Driver Control IC TM1651 TM1651 is a LED (Light Emitting Diode) driver control IC with keyboard scan interface. Its internal integration includes MCU digital interface, data latch, LED high-voltage drive, keyboard scan, etc. With good performance and reliable quality, the product is mainly applied to display driver of electromagnetic oven, microwave oven and small household appliances. It adopts SOP16/DIP16 packaging. II.

Datasheet Details

Part number TM1651
Manufacturer Titan Micro
File Size 568.98 KB
Description LED Driver Controller
Datasheet TM1651-TitanMicro.pdf

Key Features

  • Power CMOS technology.
  • Display (7 segments×4 bits), CA LED display supported.
  • Key scanning (7×1bit): enhanced anti-jamming key identification circuit.
  • Brightness adjustment circuit (8 levels of duty ratio, adjustable).
  • Serial interface (CLK, DIO).
  • Oscillation: built-in RC oscillator (450KHz+5%).
  • Built-in power-on reset circuit.
  • Built-in automatic blanking circuit.
  • Packaging: DIP16/SOP16 III. Pin Definitions GND.

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TM1651 Distributor