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TM1651 Dataheets PDF



Part Number TM1651
Manufacturers Titan Micro
Logo Titan Micro
Description LED Driver Controller
Datasheet TM1651 DatasheetTM1651 Datasheet (PDF)

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. Features • Power CMOS technology. • Display (7 segm.

  TM1651   TM1651


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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. 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 SEG1/KS1 SEG2/KS2 SEG3/KS3 SEG4/KS4 SEG5/KS5 SEG6/KS6 SEG7/KS7 1 2 3 4 5 6 7 8 16 K1 15 CLK .


SH8J66 TM1651 BD9536FV


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