PRODUCTS

VCSEL Driver

Multi-channel switch and driver IC solutions
for controlling VCSEL arrays used in 
3D sensing and LiDAR applications

Tech Overview

Dongwoon Anatech's VCSEL driver precisely regulates the voltage and current to ensure the laser emits accurate, powerful pulses for a short duration, enabling LiDAR to measure the distance to objects with high precision. 

Key Features 

VCSELs are used in applications requiring very fast switching speeds, such as LiDAR, 3D sensing, and optical communication

Ultra-high-speed pulse modulation and current control in the nanosecond or picosecond range

Embedded with multiple channels and suitable for driving VCSELs configured as an array of multiple laser diodes

Safety and Protection Features such as UVLO and TSD

Applications

LiDAR, Time of Flight Laser Drivers, VCSEL Illumination

VCSEL DRIVER

Technology  Highlights

Dongwoon Anatech has established 
strong competitiveness based on 
it's proprietary technology

VCSEL DRIVER

Technology 
in Applications

VCSEL DRIVER

Product Lineup

Dongwoon Anatech delivers tailored 
solutions with diverse sensor 
and semiconductor technologies