Infineon’s LED Lighting Solutions:
Setting New Standards in Energy Efficiency

Whatever your lighting needs, Infineon offers the right efficient lighting solutions. Energy-efficient LED lighting ushers in a new era in lighting. Render existing lighting solutions more energy efficient with dimmable & non-dimmable LED retrofit lamps. For LED drivers, find best-in-class LED driver ICs and our full portfolio of high voltage MOSFETs - CoolMOS™ family and low voltage MOSFETs – OptiMOS™ family. Even drive multiple strings of LEDs with either our DC/DC LED driver ICs or with low cost linear LED driver ICs.

 

  Key Challenges

  • Compatibility of LED retrofits with
    existing infrastructure
  • Cost pressure due to LEDs wide adoption
  • Thermal overload limiting lifetime of LED
    lamps and luminaires
  • Smart Lighting
 

  Key Opportunities

  • High energy savings
  • Offers intelligent and more human-centric
    light including
    • Lower maintenance cost
    • Light according to the circadian
      rhythm of human beings
    • Light according to the age &
      health condition of people
 
 
 


    Our range of products and
    solutions stretches from:

      • Low-cost LED driver ICs for LED retrofit lamps
      • LED Driver ICs with thermal protection for
        professional indoor and outdoor lighting
      • Comprehensive portfolio of high-voltage MOSFETs
        (CoolMOS™) & low-voltage MOSFETs (OptiMOS™)
      • Microcontroller XMC for Smart LED Lighting

Dimmable Off-line LED Retrofit Lamps

LED Retrofit Lamps

One common problem resulting from compatibility issues with existing leading-edge and trailing-edge phase cut type dimmers: flickering and shimmering in dimmable LED retrofit lamps, especially at low light output levels. Easily avoid the issue by choosing semiconductors for offline retrofit lamps from Infineon.




Semiconductor Solutions for LED Retrofit Lamps

Easily incorporate LEDs into existing lighting systems »Learn more

Phase cut dimmable
isolated flyback converter
for LED retrofit bulb
Phase cut dimmable
non-isolated buck converter
for LED retrofit bulb
Phase cut dimmable
isolated flyback converter
for PAR38 LED lamp
LED Driver IC
ICL8002G
LED Driver IC
ICL8002G
LED Driver IC
ICL8002G
High Voltage MOSFET
CoolMOS™ 800V CE
IPD80R2K8CE
IPD80R1K4CE
IPD80R1K0CE
IPU80R2K8CE
IPU80R1K4CE
IPU80R1K4CE
IPU80R1K0CE
High Voltage MOSFET
CoolMOS™ 600V C6
IPD60R520C6
IPD60R600C6
IPD60R950C6
IPD60R2K0C6
IPI60R190C6
IPI60R280C6
High Voltage MOSFET
CoolMOS™ 600V C6
IPD60R520C6
IPD60R600C6
IPD60R950C6
IPD60R2K0C6
IPI60R190C6
IPI60R280C6
Depletion MOSFET OptiMOS™
BSS126
Depletion MOSFET OptiMOS™
BSS126
Depletion MOSFET OptiMOS™
BSS126
Link to Topology Link to Topology Link to Topology
Demoboard Demoboard Demoboard

E-transformer compatible MR16 LED lamps

LED Retrofit Lamps

Traditional filament based low voltage halogen lamps require a transformer to generate 12V or 24V AC. Most of the transformers in use are electronic transformers which are perfectly suited for resistive loads like traditional halogen lamps. MR16 LED retrofits vary from traditional halogen lamps in two points: They are a non-resistive load and the load of LED lamps very often is below the lower load limit of the transformer. This can cause disturbing effects like flicker.

Infineon offers reference solutions featuring high compatibility with electronic transformers. Most of the LED driver IC’s include thermal protection feature at this high temperature application

Semiconductor Solutions for LED Retrofit Lamps

Easily incorporate LEDs into existing lighting systems »Learn more

Electronic transformer compatible
step-down converter for 7W/10W MR16 lamp
Electronic transformer compatible
step-down converter for 3W MR16 lamp
LED Driver IC
ILD4001
LED Driver IC
ILD4035
Low Power MOSFET
OptiMOS™
Small-Signal-Transistor
BSR302N (10W)
BSS306N (7W)
Low Power MOSFET
OptiMOS™ Small-Signal-Transistor
Depletion MOSFET OptiMOS™
BSS126
Depletion MOSFET OptiMOS™
BSS126
Link to Topology Link to Topology
Demoboard 7W
Demoboard 10W
Demoboard 3W

DC/DC LED Driver ICs 60V und 40V

LED Driver

When you require high- and ultra-high power LEDs in general lighting applications, turn to our broad portfolio of DC/DC LED drivers that support currents from 150mA to 3A. Efficiency can be as high as 98% across a wide range of operation conditions. For the vast majority of buck LED drivers, select from two dimming concepts: PWM or analog voltage. Also enjoy a longer overall LED lifetime thanks to integrated smart thermal protection along with overvoltage and overcurrent protection.

LED Drivers

Maintain constant current in LED light engines »Learn more

60V LED driver ICs with advanced thermal protection
Advanced thermal protection for high power LEDs with 60V LED controller
LED Driver IC
ILD6150
LED Driver IC
ILD6070
Link to Topology Link to Topology
Demoboard Demoboard
40V low cost LED driver ICs
with basic thermal protection
Driving high power LEDs starting
from 700mA with low cost LED
controller
40V low cost LED driver ICs
with basic thermal protection
Driving high power LEDs at
700mA with LED controller IC
40V low cost LED driver
ICs with basic thermal protection
Driving high power LEDs at 350mA
with low cost LED controller IC
LED Driver IC
ILD4001
LED Driver IC
ILD4120
LED Driver IC
ILD4035
Link to Topology Link to Topology Link to Topology
Demoboard Demoboard Demoboard

LED Strips & Multi-Channel LED Applications Linear LED Driver ICs

Infineon LED Strips

BCR linear LED drivers from Infineon are the best choice when you need to drive LED currents from 10mA to 250mA. They are especially ideal for low- to mid-power LEDs in general lighting applications. The result: the lowest cost solution with an ultra-low external part count and PCB space. Plus, our linear LED driver ICs allow for light output that can be adjusted via an external resistor. Here, PWM dimming is made possible by one of two ways: a microcontroller interface or an external digital transistor. Another key feature is the negative thermal coefficient that protects the LED load from overheating.

LED Strips & Multi-Channel LED Applications

Top scalability and flexibility for low- to ultrahigh power LEDs »Learn more

Driving mid & high power LEDs
from 65mA to 700mA with LED
controller IC with thermal protection
Driving mid power LEDs
from 65 to 200mA LED driver ICs
LED Driver IC
BCR450
LED Driver IC
BCR320U
BCR420U
Link to Topology Link to Topology
Demoboard Demoboard
Driving low power LEDs
from 10 to 60mA LED driver ICs
Driving low power LEDs from 10 to
65mA LED driver ICs with thermally
robust dirver
LED Driver IC
BCR401W
BCR402W
LED Driver IC
BCR401U
BCR402U
Link to Topology Link to Topology
Demoboard  

Smart Lighting with MCU XMC1000

XMC Boot Kit

XMC1200 Boot Kit

  • XMC1200 Microcontroller with 200KB Flash
  • Detachable SEGGER J-Link
  • LED brightness and colour control
  • Capacitive touch control
  • LED Displays
LED Lighting App Kit

LED Lighting Application Kit

  • XMC1200 Microcontroller with 200KB Flash
  • Detachable SEGGER J-Link
  • Color LED Card
    • 3 RGB LEDs, 10mA
    • Connectivity: DALI, DMX, RF
    • Ambient light sensor
  • White LED Card
    • 20 LEDs on 4 strings, 20mA
    • Connectivity: DALI, RF
    • Ambient light sensor
    • Temperature sensor
Infineon Lighting Logo

XMC1000 MCU with Brightness & Color Control Unit
Smart LED Lighting without expert knowledge

  • Advanced color mixing – up to 9 independent LED channels
  • Natural feel – exponential dimming curve
  • Flexibility, integration and energy efficiency
    • dimmable DCDC led driver
    • integrated comparators
    • easy configurability for a wide range of high-power LED drivers
  • Highest light quality – flicker-free dimming

XMC1000:
Flicker-Free Dimming

Flicker-Free Dimming

versus

Up to 3 MHz switching
and 1 MHz PDM dimming
NO FLICKER Stable
LED current

 

Conventional/Discrete:
Flicker

Flicker

XMC1000 MCU with Brightness & Color Control Unit – maximum on flexibility for smart LED lighting

 

XMC1200 MCU with Driver IC
e.g. BCR450

 

XMC1200 MCU
(MCU controls the current as well)

 
  xmc1200

Click to enlarge

  xmc1200 mcu

Click to enlarge