High Power Factor Linear Constant Current Led Driver

The hv9805 driver ic is targeted at general led lighting products such as led lamps and led lighting fixtures with a maximum power rating of about 25w at 120vac and about 50w at 230vac.

High power factor linear constant current led driver. Espen led driver vel12035120h 3 ca constant current 350ma max. Ul recognized for us canada. Nxton offers a wide range of single segment multi segment linear driver ic with built in high voltage constant current mos and reduced bill of material cost ac dc isolated our proprietary real current control method can control the led current accurately from the primary side thus eliminating the secondary side feedback components and opto coupler. The ic cyt3000a through a unique patented technology constant current control to realize constant current precision is less than 5 the output current can be regulated by the external rext resistance.

Cyt3000a is a high power factor linear constant current driver on high voltage led chips used in led lighting field. Smooth flicker free dimming options available. Load drivers relay drivers 28 motor drivers brushed 20 motor drivers brushless 85 motor drivers stepper 61 voltage references supervisors. Integrated driver mosfet 59 led drivers.

Minimum power factor correction up to 99 and maximum total harmonic distortion of 10. Made in the usa for indoor and outdoor applications these constant current led drivers offer high power and long life over a wide temperature range. A two stage topology provides true constant current drive for the led load while drawing mains power with high power factor. Ships from and sold by arrowone.