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POWER INTEGRATIONS INN3677CH601TL Flyback Controller
The InnoSwitch 3-EP off-line CV/CC QR flyback switcher IC combines integrated primary switch, synchronous rectification, FluxLink feedback, and multiple safety features. Designed for high efficiency and compact size, it delivers up to 45W at 230VAC, with adjustable current sensing and robust protections including line UV/OV, output overvoltage, and overcurrent. Its family simplifies flyback power converter design for appliances, computers, utility meters, and industrial applications, supporting auto-restart, ultra-low no-load power, and industrial safety standards, making it ideal for reliable, energy-efficient power supplies.
POWER INTEGRATIONS INN3677CH601TL Flyback Controller Specifications:
- Output Power: 45W at 230VAC ±15%, 40W for open frame designs
- Input Voltage Range: 85-265VAC
- Switching Frequency: 25-95 kHz (configurable), optimized around 60 kHz for thermal efficiency
- MOSFET Voltage Rating: 725 V integrated, high-voltage switch
- Isolation Voltage: >4000 VAC reinforced isolation, HIPOT tested
- Efficiency: Up to 94% across load range
- Power Dissipation: Less than 15 mW no-load power consumption
- Protection Features: line UV/OV, output overvoltage, overcurrent, overtemperature, open FET detection
- Regulation Accuracy: CV/CC independent of external components, adjustable using external resistor
- Safety Certification: UL1577, TUV EN60950/EN62368
- Package: InSOP-24D, safety and insulation compliant
- Operating Temperature: -40°C to 125°C junction, ambient below 105°C
- Peak Current: 880 mA (Drain peak), 135 W power rating in socket
- Standards Compliance: RoHS, halogen-free, energy-efficient design
Buy the Buy Power Integrations InnoSwitch3-EP Part Number INN3677CH601TL Online
Get your Power Integrations InnoSwitch3-EP INN3677CH601TL today via our online store. This compact, high-efficiency flyback switcher IC features FluxLink feedback, safety-certified protections, and adjustable current sensing. Ideal for energy-efficient power supplies in appliances, industrial, and consumer electronics, it ensures reliable operation with minimal no-load power consumption. Simplify your design process and guarantee safety compliance with this versatile, robust IC. Purchase now for quick delivery and expert support.
Order your Power Integrations InnoSwitch3-EP INN3677CH601TL today and benefit from advanced safety, high efficiency, and simplified flyback power solutions.
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How do I troubleshoot issues or seek technical support for part INN3677CH601TL?
You can download the INN3677CH601TL datasheet or visit the POWER INTEGRATIONS website for support.
Who is the manufacturer of INN3677CH601TL?
POWER INTEGRATIONS