CDM10V-4 is a fully integrated 0-10V dimming interface IC and comes in a 6-pin SOT 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 analog voltage based signals from a 0-10V dimmer or potentiometer to the dimming or PWM input of a lighting controller IC in the form of a current based PWM signal to drive an external opto-coupler.
CDM10V-4 replaces many components in a traditional solution and reduces BOM and PCB space significantly. It supports active and passive dimming together with dim-to-off - one solution for various applications!
Summary of Features
PWM output frequency: 2kHz
Dimmer/resistor bias current: 100µA
Dim-to-off: enabled
Benefits
Wide input V cc range: 11-25V
Transparent PWM mode
Replaces many external components with single chip reducing BOM and PCB space
Minimum variation from device to device
Potential Applications
LED drivers needing 0-10V dimming circuits
Luminaires
Troffers
Downlights
Sconces
Undercabinet
Office lighting
Signage applications
Applications
LED strips and signage
CDM10V-4 is a fully integrated 0-10V dimming interface IC and comes in a 6-pin SOT 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 analog voltage based signals from a 0-10V dimmer or potentiometer to the dimming or PWM input of a lighting controller IC in the form of a current based PWM signal to drive an external opto-coupler.
CDM10V-4 replaces many components in a traditional solution and reduces BOM and PCB space significantly. It supports active and passive dimming together with dim-to-off - one solution for various applications!
Summary of Features
- PWM output frequency: 2kHz
- Dimmer/resistor bias current: 100µA
- Dim-to-off: enabled
Benefits
- Wide input V cc range: 11-25V
- Transparent PWM mode
- Replaces many external components with single chip reducing BOM and PCB space
- Minimum variation from device to device
Potential Applications
- LED drivers needing 0-10V dimming circuits
- Luminaires
- Troffers
- Downlights
- Sconces
- Undercabinet
- Office lighting
- Signage applications
Applications
