Product Line Card
Geehy is an IC Fabless company dedicated to developing industrial & automotive-grade MCUs, high-performance analog & mixed-signal ICs, and SoCs . With 20 years of expertise in IC design and embedded system development, supported by six global R&D centers.
Guided by the mission "Drive Industry Innovation and Create Value for Customers Continually," Geehy is committed to technological advancement. The company delivers reliable, high-performance chip products and solutions for industrial automation, automotive electronics, smart energy, and consumer electronics. Designed to meet diverse customer demands, Geehy's solutions focus on high integration, precise control, secure identification, and performance optimization, empowering industries with cutting-edge semiconductor innovations.
Automotive High-side LED Driver
Geehy's GALT62120 automotive high-side LED driver supports 12 channels of precise high-side current output for pixel-level LED control. It integrates programmable 12-bit PWM dimming with linear and exponential modes, and features LED open/short detection, over-temperature protection, and other safety mechanisms. The product has passed AEC-Q100 certification, it supports full-width/graphical tail lamps, headlamps, dynamic turn signals, welcome lights, turn signals, cluster indicators, and interior ambient lighting.
Geehy's GALT62120 automotive high-side LED driver supports 12 channels of precise high-side current output for pixel-level LED control. It integrates programmable 12-bit PWM dimming with linear and exponential modes, and features LED open/short detection, over-temperature protection, and other safety mechanisms. The product has passed AEC-Q100 certification, it supports full-width/graphical tail lamps, headlamps, dynamic turn signals, welcome lights, turn signals, cluster indicators, and interior ambient lighting.
Automotive Headlamp LED Driver
The GALT61120, Geehy's first automotive headlamp LED driver IC, improves the interoperability of headlamp devices and driving safety. With 12 integrated bypass switches for independent pixel-level LED control and programmable 10-bit PWM dimming, it supports innovative headlamp lighting functions. Rich peripherals allow flexible use in multiple headlamp systems, significantly reducing system cost and power consumption. It is widely used in automotive headlamp systems, high-brightness LED matrix systems, ADB adaptive headlamp systems, animated daytime running lights, intelligent interactive matrix headlamps, and intelligent projection headlamps.
The GALT61120, Geehy's first automotive headlamp LED driver IC, improves the interoperability of headlamp devices and driving safety. With 12 integrated bypass switches for independent pixel-level LED control and programmable 10-bit PWM dimming, it supports innovative headlamp lighting functions. Rich peripherals allow flexible use in multiple headlamp systems, significantly reducing system cost and power consumption. It is widely used in automotive headlamp systems, high-brightness LED matrix systems, ADB adaptive headlamp systems, animated daytime running lights, intelligent interactive matrix headlamps, and intelligent projection headlamps.
Address：15C, 15/F, Sanhang Technology Building, Northwestern Polytechnical University, No.45 Gaoxin Nanjiu Road, Nanshan District, Shenzhen, China
Phone：0755-8612 8820
