Efficient, reliable and unique. The triumph of LEDs in vehicles has just begun. But now is certain: It is only a matter of time before the entire vehicle is equipped with LEDs. Elmos now already highly efficient power supply components that enable LED use in all passenger car applications. We offer High Voltage LED Controller, Linear LED Controller and a LIN RGB Controller. Each IC has special features that will enhance the efficiency.
Part-No. / Function Efficiency VSUPPLY IOUT Package Comment
E521.31
LIN Controller with Position Detection

-

5V to 28V (max. 40V)

4 x 50mA

QFN32L5

  • Linear Controller
  • 1st Gen RGB LED driver (incl.: Flash, 4xPWM, 5V/100mA LDO)
E521.36
RGB LIN Controller with Current Source

-

5V to 28V (max. 40V)

3 x 40mA

SOIC8-EP

  • Linear Controller
  • 2nd Gen RGB LED driver (incl.: OTP, 4xPWM, 5V/100mA LDO)
E522.31/E522.33
1 Channel Switched- Mode Constant Current LED Controller (Oscillator Spectrum Spread/Narrow)

>90%

5V to 55V

-

QFN32L5

  • Boost, SEPIC, Buck-Boost or Buck
E522.32/E522.34
2 Channel Switched- Mode Constant Current LED Controller (Oscillator Spectrum Spread/Narrow)

>90%

5V to 55V

-

QFN32L5

  • Boost, SEPIC, Buck-Boost or Buck
E522.46
8 Channel LED Driver with I²C Interface

-

3.3V to 32V (max. 40V)

212mA

DFN18L5040

  • Linear Controller
E522.48
16 Channel LED Driver with I²C Interface

-

5V to 40V

-

QFN32L6

  • Linear Controller
  • ISO26262 - ASIL-B, Power Zeroing Function
E522.49
16 Channel LED Driver with I²C Interface

-

5V to 40V

-

QFN32L6

  • ISO26262 - ASIL-B,
    Power Zeroing Function
E522.80/E522.81/E522.82/E522.83
Triple Linear LED Controller (High Current Version 48 to 151mA)

-

5V to 25V

3 x 150 or 450mA

SOIC16N-EP

  • Linear Controller
  • Power Zeroing Function
E522.84/E522.85/E522.86/E522.87
Triple Linear LED Controller (Low Current Version 20 to 60mA)

-

5V to 25V

3 x 60 or 180mA

SOIC8-EP

  • Linear Controller
E522.90/E522.91/E522.92/E522.93
Triple 55mA Linear LED Controller (14 to 55mA)

-

5V to 25V

3 x 55 or 165mA

SOIC16N-EP

  • Linear Controller
  • Power Zeroing Function
Cookie-Popup anzeigen