INFINEON TECHNOLOGIESCDM10V4XTSA1IC: LED dimming interface IC
The Infineon dimming solution is a fully integrated 0-10 V dimming interface IC and comes in a SOT-23-6 package to cover space requirements on small PCBs. The device is targeted for various dimming applications in lighting. The IC can be used to transmit analogue voltage based signals from a 0-10 V dimmer or potentiometer to the dimming or PWM input of a lighting controller IC in the form of a 5 mA current based PWM signal to drive an external opto-coupler. It replaces many components in a traditional solution and reduces BOM and PCB space significantly. Simplest 0-10 V design on the market 2kHz PWM frequency 100μA Dimmer/Resistor Bias current Wide input Vcc range from 11 to 25 V Replaces many external components with a single chip reducing BOM and PCB space Minimum variation from device to device
The Infineon dimming solution is a fully integrated 0-10 V dimming interface IC and comes in a SOT-23-6 package to cover space requirements on small PCBs. The device is targeted for various dimming applications in lighting. The IC can be used to transmit analogue voltage based signals from a 0-10 V dimmer or potentiometer to the dimming or PWM input of a lighting controller IC in the form of a 5 mA current based PWM signal to drive an external opto-coupler. It replaces many components in a traditional solution and reduces BOM and PCB space significantly.
Simplest 0-10 V design on the market
2kHz PWM frequency
100μA Dimmer/Resistor Bias current
Wide input Vcc range from 11 to 25 V
Replaces many external components with a single chip reducing BOM and PCB space
Minimum variation from device to device