onsemi FSB127AHN

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Regular price Dhs. 355,904.94
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onsemi FSB127AHN - High-Voltage Flyback Switching Controller

The FSB127AHN from onsemi's mWSaver™ series is a high-performance isolated flyback switching controller designed for AC-DC offline power conversion applications. This advanced IC integrates four internal switches and delivers reliable performance across demanding industrial, automotive, and telecommunications environments.

Key Features & Benefits

  • 700V Breakdown Voltage: Robust high-voltage capability for universal AC input designs
  • Isolated Flyback Topology: Provides galvanic isolation for safety-critical applications
  • Wide Supply Range (6V-30V): Flexible operation with 12V startup voltage
  • Extended Temperature Range: -40°C to 150°C junction temperature for harsh environments
  • Integrated Protection: Over-voltage fault protection safeguards your design
  • 70% Duty Cycle: Optimized for efficient power conversion
  • Through-Hole 8-DIP Package: Easy prototyping and reliable manufacturing

Applications

Ideal for AC-DC power supplies, industrial control systems, telecom infrastructure, LED drivers, and auxiliary power modules requiring isolated output and high reliability.

Authenticity & Support

All FSB127AHN units are sourced from authorized distributors with full manufacturer documentation, traceability, and long lifecycle support. Reference designs and application notes available.

Product attributes Property Value
Manufacturer onsemi
Product Series mWSaver™
Packaging |
Output Isolation Isolated
Internal Switch(s) Four Switches
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up 12 V
Voltage - Supply (Vcc/Vdd) 6V ~ 30V
Duty Cycle 70%
Frequency - Switching -
Power (Watts) -
Fault Protection Over Voltage
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-DIP