Description
SD6854 is a primary side control SMPS with built-in MOSFET.
Features
- programmable cable drop compensation function, PFM technology and CV/CC control loop with high reliability and average efficiency. With SD6854, opto-couple and Y capacitor, secondary feedback control, loop compensation circuit can be eliminated for reducing cost. In a certain output voltage range, output voltage can be set through feedback resistor, and output current also can be set through peak current sense resistor. Setting cable drop compensation and peak current compensation are also avail.
SD6854-SILANMICROELECTRONICS.pdf