TCI MICRO MD TRAILING EDGE-LEADING EDGE 10W 350mA DC Direct Current Dimmable Electronic Driver

The TCI MICRO MD Trailing Edge–Leading Edge is a dimmable direct current electronic driver rated at 10W and 350mA, designed to deliver stable and precise power to LED light sources in residential and commercial environments. The Trailing Edge–Leading Edge (IGBT-TRIAC) control system ensures smooth dimming, compatible with the most common phase-cut dimmers available on the market.

Thanks to its compact form factor — 83 x 38 x 21.20 mm — and built-in design, this TCI driver integrates seamlessly into luminaires, false ceilings and technical furniture. The active PFC improves overall energy efficiency, while the regulated output current ±8%, including temperature variations, ensures consistent light output.

Main technical features

The driver operates with an input voltage of 220-240V and delivers a constant output current of 350mA up to a maximum power of 10W. The housing is made of PVC with a protection rating of IP20, intended for indoor use only. Input and output terminals are located on the same side, accepting wire cross-sections up to 1.5 mm² (AWG15), with cable retainers supporting diameters from 3 mm to 8 mm. Mounting is achieved via slotted screw fixings.

Safety and protections

The TCI driver carries Class II protection against direct and indirect electrical contact. It integrates safeguards against overheating and short circuits, mains voltage spikes and overloads, with thermal protection rated C.5.a.

Applications

Ideal for powering dimmable LED modules and strips, recessed spotlights, decorative fixtures and accent lighting systems in residential, retail and hospitality settings. Compatible with Class I and Class II luminaires.