CDM10VXTSA1

CDM10VXTSA1 is a fully integrated 0-10V 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 0-10V 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. The CDM10V-3 IC outputs a 1 - 100% PWM current signal at 1KHz with an amplitude value of 5mA. Embedded digital signal processing maintains minimum variations from device to device. Typical applications include LED drivers needing 0-10V dimming circuits, industrial and commercial dimmable applications such as luminaires, downlights, sconces, undercabinet, office lighting, signage applications, dali applications.

• Wide input Vcc range from 11 to 25V
• Replaces many external components with a single chip reducing BOM and PCB space
• Minimum variation from device to device