IRS9100C
Overview
IRS9100C - high power, fast modulation frequency Laser (VCSEL) and LED illumination driver
The IRS9100C is a high power, fast modulation frequency Laser (VCSEL) and LED illumination driver. Fast rise and fall times allow it to be used for depth measurements e.g.: iToF and LDS systems.
High peak current allows for strong but short optical output bursts.
The IRS9100C comes in a small TSNP-10-4 package, while the integration of features like LVDS-, voltage- and thermal monitoring further reduce the applications footprint.
Summary of Features
- Driver IC for fast switching laser diodes or LED
- Laser (typ. VCSEL) current up to 6 ampere (peak)
- Fast rise and fall times < 0,8 ns
- Low switch on-resistance < 60 mΩ
- Built-in fail safe function for thermal shut-down
- Under voltage protection
- Pulse width limiter
- Small 1,1 x 1,5 x 0,37 mm TSNP-10-4 package
Benefits
- High efficiency VCSEL driver
- Fast modulation frequency of up to 150 Mhz
- LVDS interface for easy design-in of fast modulation
- High 6A current (peak) operation
- Small IC footprint
Potential Applications
- Smartphones
- Payment terminals
- Robotic
- IoT & smart home cameras
- AR/VR head mounted devices
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