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F5654 Power STR IC – Ultra High-Power Offline Switching Module

Restore the most demanding electronic displays with the F5654 Power STR IC. This ultra-high-power regulator is designed for large-screen TV power supplies and industrial converters where stability and high current throughput are critical. Featuring a large ZIP package for maximum thermal efficiency, the F5654 integrates a robust MOSFET and advanced control logic. It provides a stable and clean DC supply even under extreme load conditions. With its extensive internal protection circuits, it is the most reliable choice for heavy-duty electronic repair centers. Fix your high-wattage power boards instantly with this industrial-grade module.

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150.00 300.00

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Product Overview

The F5654 is the high-power leader in the STR-F series. Designed for the most power-hungry consumer and industrial electronics, this IC manages massive energy transfers through the main transformer with precision. Its large physical footprint is a necessity for dissipating the heat generated by large-screen displays. It is a cornerstone part for technicians looking to fix premium, high-wattage equipment.

Key Features

  • Ultra-High Power Rating: Designed for maximum current handling.
  • Large ZIP Package: Engineered for superior cooling and durability.
  • Integrated SenseFET: High-efficiency switching for lower thermal loss.
  • Advanced Safety Suite: Includes OVP, OCP, and internal thermal shutdown.
  • Precision Frequency Control: Minimizes interference in sensitive display electronics.

Benefits

Replacing a malfunctioning STR with the F5654 restores your high-power equipment to its peak performance. It prevents the need for expensive whole-board replacements and ensures your device remains safe from voltage surges. Technicians value the F5654 for its ruggedness and consistent electrical characteristics, making it a reliable ‘first-choice’ for premium repairs.

Technical Specifications

  • Model: STR-F5654 / F5654
  • Package: Large ZIP (Industrial Form Factor)
  • Function: High-Power Offline Switching Regulator
  • Voltage: Universal AC Input Ready

Applications

Large-Screen LED/LCD TVs, Industrial display power modules, and high-wattage battery inverters.

Package Contents

1 x F5654 Power STR IC.

Why Buy This Product?

We provide genuine F5654 ICs that adhere to professional semiconductor ratings. Trust our high-power STR modules for your most critical electronic repairs.

Frequently Asked Questions

Q: My 55-inch TV is dead; will this part fix it?
A: If the power supply primary regulator is the F5654, this is the correct replacement part. Always check for other shorted components first.
Q: Does this IC need a large heat sink?
A: Yes, it must be securely mounted to the device’s original heat sink with high-quality thermal compound.

SKU: EC-STR-8572 Category: Tag:

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