Evaluation Module for TPS92070 Dimmable Quasi-Resonant LED Lighting Controller Status: ACTIVE
TPS92070EVM-648
Description
The TPS92070EVM-648 is designed to demonstrate the TPS92070 Dimmable Quasi-Resonant LED Lighting Controller in a typical LED driver application. The TPS92070EVM-648 uses 180Vac to 240Vac input to drive five high brightness LEDs with a drive current of 370mA.
Features
- 180Vac to 240Vac input range
- LED current regulation of 370mA (nominal)
- Advanced integrated dimming interface
- Exponential dimming profile
- Programmable minimum LED current
- Valley switching and DCM operation
- Leading edge dimmer detection
- Valley fill power factor correction
- Cycle by cycle current limit protection
