Active and preferred
RoHS Compliant
Lead-free

IRS9103A

REAL3™ automotive grade, high power and fast switching laser (VCSEL) and LED illumination driver IC
Data Sheet
package
ea.
in stock

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IRS9103A
IRS9103A
ea.
Data Sheet

Product details

  • Applications
    AEC-Q100 grade 2, up to triple-junction VCSEL or LED driver
  • Green Product
    Yes
  • Laser peak current
    10 A
  • Laser voltage max max
    14 V
  • Modulation frequency max
    130 MHz
  • Rise Time max
    1 ns
Recommended
OPN
IRS9103AXTSA1
Product Status active and preferred
Infineon Package
PG-WFWLB-9-21
Package Name N/A
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level 1
Moisture Packing NON DRY
Lead-free Yes
Halogen Free Yes
RoHS Compliant Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-WFWLB-9-21
Package Name -
Packing Size 4000
Packing Type TAPE & REEL
Moisture Level 1
Moisture Packing NON DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock
The REAL3™ IRS9103A is an automotive-grade laser diode and LED illumination driver IC designed for automotive applications. It is optimized for high-power and fast-switching applications, such as indirect Time-of-Flight applications using a Vertical Cavity Surface Emitting Laser (VCSEL). The driver integrates an LVDS receiver input, gate driver, and switch components in a tiny package, enabling a compact and efficient design. Built-in fail-safe mechanisms round out the feature set, making it suitable for most size, cost, and performance-optimized camera module designs.

Features

  • Laser current up to 10 A
  • Laser Voltage up to 14V
  • Modulation frequency up to 130 MHz
  • Fast rise and fall times <1 ns
  • Built-in fail safe function for thermal shut-down
  • Under voltage protection
  • Pulse width limiter
  • Tiny 1.35 x 1.35 mm PG-WFWLB-9 package
  • AEC-Q100 grade2

Benefits

  • Driving high VCSEL power (up to two triple junction VCSEL)
  • Powered from existing 3.3V supply
  • Reduced BoM cost and module size
  • Simplified illumination design
  • Robust performance
  • Automotive grade, Tamb of -40°C to 105°C

Applications

Documents

Documents

Design resources

Partner solutions

Developer community

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