About Huaxin

The special chip

HS5104

HS5104 is an infrared remote control code transmitter IC using CMOS technology, which can generate 32 different coded outputs for users to choose. It adopts 38KHz carrier infrared signal coding  to transmit and output. It has the characteristics of good directionality, strong anti-interference ability and long remote control distance. An ESD circuit is designed in the IC ,  which is safe and reliable.


Product overview

HS5104 is an infrared remote control code transmitter IC using CMOS technology, which can generate 32 different coded outputs for users to choose. It adopts 38KHz carrier infrared signal coding  to transmit and output. It has the characteristics of good directionality, strong anti-interference ability and long remote control distance. An ESD circuit is designed in the IC ,  which is safe and reliable.


Product details

◆ CMOS technology, working voltage range: 2.5~5V

◆ Eight channel remote control input/output port: 6HP+2CP

◆ Two-bit user code selection

◆ Press the key to vibrate, saving quiescent current power consumption

◆ LED output shows emission status

◆ 38KHz carrier infrared signal transmission output

◆ It can generate 32 different codes with powerful functions

◆ ESD circuit is designed, which is safe and reliable