The FAN7261 resonant controller, ideal for LCD and PDP TVs, servers, game consoles and LED lighting applications, simplifies design, reduces bill of materials and provides advanced functions by integrating a high-side gate-driver circuit, a current-control oscillator, frequency-limit circuit, soft start and numerous protection functions in a

News Highlights

• Device eliminates need for expensive external circuitry such as pulse transformers, conserving board space and reducing design cost
• Internal high-side gate-driver circuit offers common-mode noise cancellation, ensuring excellent noise immunity, meeting EMI specifications
• Robust protection features including over voltage protection (OVP), over current protection (OCP), abnormal over current protection (AOCP) and internal thermal shutdown.
• ZVS technique dramatically reduces switching losses in MOSFETs and rectifiers