Understanding the STR-F6267 Power IC The STR-F6267 is a specialized power IC designed by Sanken Electric, commonly used in Switching Mode Power Supplies (SMPS) for televisions and industrial equipment. This hybrid IC integrates a power MOSFET and a controller chip into a single TO-3P package, simplifying circuit design and reducing component count. Key Technical Specifications
Микросхемы для бытовой РЭА STRF6267 - Чип и Дип
While specific pinouts can vary slightly by package variant, a typical 5-pin configuration for the STR-F series includes: Pin 1 (GND): Ground terminal. Pin 2 (VCC): Power supply input for the control circuit. Pin 3 (FB): Feedback terminal for voltage regulation. Pin 4 (S/OCP): Source / Overcurrent Protection terminal. str f6267 datasheet pdf upd
Common Pins: Drain (D), Source/Over-Current Detect (S/OCP), Vcc (Control Power), Ground (GND), and Feedback (FB) .
Before downloading the PDF, here are the critical absolute maximum ratings you should be aware of (typically rated at an ambient temperature of 25°C): Drain-Source Voltage ( VDSScap V sub cap D cap S cap S end-sub ): 650V (allowing for high-voltage AC input rectification). Drain Current ( IDcap I sub cap D Understanding the STR-F6267 Power IC The STR-F6267 is
Main Components: Includes a power MOSFET and a current-mode PWM controller. Operating Temperature: Reliable performance up to 105°C. Efficiency: Can achieve high efficiency levels (up to 95%). Key Features & Protections
All. Datasheet. Distributor. Manufacturer. STR-F6267. STR-F6. Match, Like. No Data. No Data. Start with. No Data. STR-F6*(84) STR- ALLDATASHEET.COM STR-F6267 SANKEN TO-3P Modules - Veswin Electronics Pin 2 (VCC) : Power supply input for the control circuit
Alldatasheet: Offers various PDF versions including those for related series like the STR-F6600 .
If your power supply using STR-F6267 is dead or cycling, the datasheet’s protection section helps diagnose: