Reference Designs
120Vac Single Stage Non-Dimmable 50W LED Driver Reference Design
Texas Instruments
![](http://www.ti.com/diagrams/pmp6017_pmp6017|_led_lighting|_driver_and_display|_buck-_non_sync|_reference_design.jpg)
![](https://www.electronicsdatasheets.com/img/manufacturer/ti-hz-2c-pos-rgb-logo.png)
This reference design provides a high power ( 50W ) non-isolated: non-dimming LED driver based on the TPS92074. With a nominal input of 120VAC and input range covering 108VAC to 132VAC: the design provides 1 Amp of output current to a 47V nominal stack of LEDs (~16 LEDs). The Buck PFC provides high power factor and low THD.
Product Categories
- Power management