AP1684A
AP1684A is HIGH EFFICIENCY LED DRIVER CONTROLLER manufactured by Diodes Incorporated.
NEW PRODUCT
Description
A Product Line of Diodes Incorporated
AC/DC, HIGH PF, HIGH EFFICIENCY LED DRIVER CONTROLLER
Pin Assignments
The AP1684A is a high performance AC/DC power factor corrected LED driver controller. The device uses Pulse Frequency Modulation (PFM) technology to regulate output current while achieving high power factor and low THD. It operates as a boundary condition mode (BCM) buck controller which is good for EMI.
The AP1684A provides accurate constant current (CC) regulation while removing the opto-coupler and secondary control circuitry. It also eliminates the need of loop pensation circuitry while maintaining stability. It can meet the requirement of...
