BP3177DF - Isolated Low PF Dimmable LED Driver
The BP3177DF is an isolated low PF dimmable LED driver controller, compatible with PWM or analog dimming signal for Constant Current Reduction (CCR) dimming, to provide high-precision and flicker-less light output.
The BP317DF works in BCM and QR mode to improve system efficiency and EMI, and to red
BP3177DF Features
* Wide dimming range from 5% to 100%, compatible with PWM or analog dimming signal, and support dim-to-off
* Tight LED current reference(±3%)
* Good current tolerance in deep dimming
* No output current overshoot
* Built-in line and load regulation
* Multiple protections
