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ONSEMI FSL518APG High-Performance Power Switcher
The FSL518A is a high-performance switcher designed for off-line switch-mode power supplies, featuring integrated HV Startup and SENSEFET technology. It includes a rugged 800 V Super-Junction MOSFET, advanced soft-start, frequency hopping, and all protections with auto-recovery. This device features peak-current mode control, line over-voltage, brown-out protections, and efficient burst-mode operation, making it suitable for power supplies in white goods, industrial auxiliary power, consumer electronics, and other electronic applications. Optimized for cost-effective, reliable, and efficient power conversion.
ONSEMI FSL518APG High-Performance Power Switcher Specifications:
- Package: PDIP-7
- Maximum Drain-Source Voltage: 800 V
- Maximum Pulsed Drain Current: 28 A
- Drain-to-Source On-Resistance: 8.0 Ω
- Switching Frequency: 100 kHz (A version), 130 kHz (H version)
- Peak-current control with slope compensation and burst-mode operation
- Integrated rugged Super-Junction MOSFET with SenseFET technology
- Line over-voltage and brown-out protections with auto-recovery
- Thermal shutdown at 147°C with resume at 95°C
- Operating junction temperature range: -40°C to +125°C
- Total power dissipation: 1.25 W, Thermal resistance: 100°C/W (junction to air)
Buy the ON Semiconductor FSL518A – Reliable High-Performance Power Switcher for Industrial Applications
Purchase the ON Semiconductor FSL518A today—this high-performance switcher features integrated 800 V MOSFET, advanced soft-start, frequency hopping, and auto-recovery protections. Perfect for efficient, reliable power supplies in white goods, industrial equipment, and consumer electronics. Its rugged design, peak-current mode control, and burst-mode operation help optimize efficiency and reduce energy waste across varied applications. Order now to enhance your power conversion systems with a trusted, durable, and cost-effective solution that guarantees long-term system stability and performance.
Get ON Semiconductor FSL518A today—built for precision, high efficiency, and robust protection in power supply designs.
Frequently Asked Questions
Where can I buy ONSEMI FSL518APG?
You can click on the BUY or RFQ button to purchase FSL518APG from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part FSL518APG?
You can download the FSL518APG datasheet or visit the ONSEMI website for support.
Who is the manufacturer of FSL518APG?
ONSEMI