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INFINEON EVAL40W19VFLYBP7TOBO2 flyback converter

This 40 W adapter demo board showcases high-efficiency, miniature flyback converter design using the 700 V CoolMOS™ P7 MOSFET and ICE2QS03G quasi-resonant PWM controller. Engineered for charger and adapter applications, it offers improved thermal performance, higher power density, and enhanced surge robustness. The design features a quasi-resonant flyback topology for reduced switching losses and EMI, with detailed specifications including input voltage, output voltage, current, efficiency, and thermal characteristics. Suitable for engineers aiming for compact, efficient switch mode power supplies with high voltage safety margins.

Authorized Distributors
Source:DigiKey
Part No:EVAL40W19VFLYBP7TOBO2
Stock:2
Inv Date:05-29-2026
Price: Unit price: $77.74
Buy/RFQ:
Part No:EVAL40W19VFLYBP7TOBO2
Stock:2
Inv Date:05-30-2026
Price: Unit price: $65.93
Buy/RFQ:
Part No:EVAL40W19VFLYBP7TOBO2
Stock:1
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

INFINEON EVAL40W19VFLYBP7TOBO2 flyback converter Specifications:

  • Input Voltage: 90 Vac to 265 Vac
  • Input Frequency: 47 Hz - 63 Hz
  • Maximum Input Current: 0.85 A at 100 Vac
  • Power Factor: 0.53 at 100 Vac, 0.36 at 265 Vac
  • Peak Efficiency: 91.3% at 230 Vac, 89.6% at 120 Vac
  • Surge Voltage: 2 kV IEC61000-4-5
  • Output Voltage: 19 V ±2%
  • Output Current: 2.10 A
  • Output Power: 40 W
  • Ripple: <200 mV p-p
  • Mechanical Dimensions: Length 10.0 cm, Width 3.7 cm, Height 2.6 cm
  • Ambient Temperature: -25°C to 50°C
  • Thermal Performance: Mold compound temperature 2.9°C lower with P7 MOSFET, maximum component temperatures documented
  • Transformer: RM10 core, primary inductance 1500 µH, leakage inductance <25 µH
  • Protection Features: Fold back protection, overvoltage, undervoltage, overload, short circuit, over temperature
  • Switching Frequency: 25 kHz - 60 kHz

Buy the Cinfineon Series P7 700 V CoolMOS™: EVAL40W19VFLYBP7TOBO2

Enhance your power supply designs with the Cinfineon Series P7 700 V CoolMOS™ EVAL40W19VFLYBP7TOBO2. This advanced 40 W demo board features high efficiency, low EMI, and robust surge handling, making it ideal for chargers and adapters. Its optimized quasi-resonant flyback topology reduces switching losses and thermal load while ensuring excellent performance across a wide input voltage range. Designed for engineers focused on high power density and reliability, this board delivers superior thermal margin and simplified integration, enabling faster development of efficient, compact power solutions.

Order your Cinfineon Series P7 700 V CoolMOS™ EVAL40W19VFLYBP7TOBO2 today and give your projects the dependable, high-efficiency switch mode power supply performance they deserve.

Frequently Asked Questions

Where can I buy INFINEON EVAL40W19VFLYBP7TOBO2?

You can click on the BUY or RFQ button to purchase EVAL40W19VFLYBP7TOBO2 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part EVAL40W19VFLYBP7TOBO2?

You can download the EVAL40W19VFLYBP7TOBO2 datasheet or visit the INFINEON website for support.

Who is the manufacturer of EVAL40W19VFLYBP7TOBO2?

INFINEON

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