Quantum Reserach Group - QTXXXX

Quantum Research Group develops and markets capacitive sensor ICs for switching and control applications based on its patented charge-transfer (QT) capacitive sensing technology since 1996. The compan ...

ICS - 1234

ICS

TM1618A　LED board driver IC - TM1618A

DescriptionTM1618A is a memory mapping LED driver control circuit with keyboard scan interface. Its internal integration has special MCU digital interface, data latches, LED high-voltage driver, 8.0 g ...

ICS - ICS

TM1668　LED board driver IC - TM1668　

Product No：23322-428Model：TM1668Product Detail:DescriptionTM1668 is a memory mapping LED driver control circuit with keyboard scan interface. Its internal integration has special MCU digital inter ...

TM1637　LED board driver IC - TM1637　

DescriptionTM1637 is a memory mapping LED driver control circuit with keyboard scan interface. Its internal integration has special MCU digital interface, data latches, LED driver, 8.0 gray regulating ...

ICS - 1234

electronic Component - IC's

electronic Component

Holtek IC - HTXXXX

Applicable for consumer electronic products, LCD electrical appliances, automobile peripherals, computer peripherals and so on 。

TM1638　LED board driver IC - TM1638　

DescriptionTM1638 is a memory mapping LED driver control circuit with keyboard scan interface. Its internal integration has special MCU digital interface, data latches, LED driver, 8.0 gray regulating ...