EPC21601ENGRT

Overview

The EPC21601ENGRT is a 40 V, 10 A, 3.3 V logic eToF laser driver IC utilizing GaN IC technology in a 1.5 mm x 1.0 mm BGA package. It supports frequencies exceeding 100 MHz with pulses under 2 ns. Turn-on and turn-off times are 410 ps and 320 ps respectively. The integrated single-chip solution reduces PCB footprint by 36% compared to discrete implementations.

Feature Summary

• Integrates full driver functionality using proprietary GaN IC technology
• Enables high-frequency modulation with super short pulse capabilities
• Provides significant reduction in printed circuit board solution size

Applications

• Time-of-flight LIDAR systems for robotics and autonomous vehicles
• Gesture recognition and gaming sensors
• Industrial safety and robotic vision modules
• Control switches for boost, flyback, or forward converters

Procurement Notes

Verify the complete part number including the ENGRRT suffix to ensure correct packaging and tape-and-reel specifications. Confirm that the 3.3 V logic interface aligns with your system's control voltage requirements. Ensure thermal management strategies account for the chip-scale BGA form factor during integration into the final design.

Selection Notes

Select this component when minimizing PCB area is critical for ToF applications. The device is suitable for designs requiring fast switching speeds and high peak currents. Consider the integration benefits over discrete solutions if space constraints limit multi-chip implementations. Verify compatibility with VCSEL lasers for camera module applications.

Part Context

This driver belongs to EPC’s eToF™ laser driver family designed specifically for time-of-flight sensing. It leverages gallium nitride technology to achieve performance levels unattainable with traditional silicon-based drivers. The series targets compact consumer electronics and industrial automation markets requiring precise distance measurement.

Replacement Considerations

No public confirmed substitute part numbers are available for direct replacement.