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Shenzhen ATFU Electronics Technology ltd

Shenzhen ATFU Electronics Technology LTD

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Digital TM1650 LED Display Driver IC , 8 / 7 Segment Driver Chip With Keyboard Scan Interface

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Shenzhen ATFU Electronics Technology ltd
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MissMia
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China Digital TM1650 LED Display Driver IC , 8 / 7 Segment Driver Chip With Keyboard Scan Interface wholesale
  • China Digital TM1650 LED Display Driver IC , 8 / 7 Segment Driver Chip With Keyboard Scan Interface wholesale
  • China Digital TM1650 LED Display Driver IC , 8 / 7 Segment Driver Chip With Keyboard Scan Interface wholesale

Digital TM1650 LED Display Driver IC , 8 / 7 Segment Driver Chip With Keyboard Scan Interface
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Brand Name :TM
Model Number :TM1650
Certification :ROHS
Place of Origin :Original Factory
MOQ :10pcs
Price :Negotiate
Payment Terms :T/T, Western Union，Paypal
Supply Ability :100000pcs
Delivery Time :1-3Days
Packaging Details :BOX
Series :Keyboard Scan Driver Circuit
Application :keyboard scan Driver
Technology :Built in power on reset circuit
Package :SOP16
Feature :High-speed two-wire serial interface
Voltage options :2.8V-5.5V
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Keyboard Scan Driver Circuit TM1650 SOP-16 LED Digital Display Driver IC

Description


The TM1650 is a dedicated LED (LED display) drive control circuit with a keyboard scan interface. The MCU input and output control digital interface, data latch, LED driver, keyboard scan, brightness adjustment and other circuits are integrated inside. The TM1650's stable performance, reliable quality, and high immunity to interference make it suitable for long-term continuous operation in 24 hours.


Features

  • Two display modes: 8 segments × 4 bits and 7 segments × 4 bits
  • Segment drive current is greater than 25mA, bit drive current is greater than 150mA  Provides 8-level brightness control
  • Keyboard scanning: 7×4bit internal integrated triode driver
  • High-speed two-wire serial interface
  • Built-in clock oscillation circuit
  • Built-in power-on reset circuit
  • Support 2.8V-5.5V power supply voltage
  • Available in DIP16 and SOP16 packages

P/N Interface Driver Matrix Array Segement * Digital Keyboard Pacakge
TM1650 2 32 8×4 7×4 SOP16/DIP16
TM1651 2 28 7×4 7×1 SOP16/DIP16
TM1652 1 42 7×6/8×5 — SOP16
TM1667 3 70 10×7/13×4 10×2 SOP28
TM1668 3 70 10×7/13×4 10×2 SOP24/SSOP24/SDIP24
TA6932 3 128 8×16 — SOP32

For more TM series products, please contact us.

Product Tags:

led driver ic datasheet

seven segment display driver ic

led driver chip
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