The F6653 is a high-performance Power STR IC (Self-Oscillating Switching Regulator) designed for power supplies in television sets and industrial equipment. Featuring a 5-pin configuration (3-up, 2-down), this STR is essential for repairing Power Supply Units (PSU) that have suffered from voltage surges. It integrates a high-voltage power MOSFET and a controller chip in a single package, ensuring high efficiency and minimal heat dissipation. Restore your TV or monitor’s power board with this reliable, industrial-grade F6653 STR module.
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₹150.00 ₹350.00
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The F6653 STR is a critical component in the Switch Mode Power Supply (SMPS) of many CRT and modern display devices. It acts as the primary switcher, converting AC input into stable DC voltages required for the device to operate. Because it handles high voltages, the F6653 is built with internal protection circuits to prevent over-current and thermal runaway. This is the professional choice for electronics technicians across India.
Using a genuine F6653 STR ensures that your repair lasts for years rather than days. Cheap, generic regulators often fail due to poor heat management, but our F6653 is tested for thermal stability. It simplifies the power supply design by reducing the number of external components required, making your repair job cleaner and more professional. It’s an essential part for restoring dead power boards.
Primary regulator for TV power boards, monitor power supplies, and various industrial DC-to-DC converters.
1 x F6653 Power STR IC.
We provide only tested STR ICs that meet professional repair standards. Our F6653 is favored by technicians for its low failure rate and accurate switching performance.
Q: My TV is dead after a power surge; will this fix it?
A: If the primary fuse is blown or the power supply isn’t outputting voltage, the STR IC is the most likely culprit. Check other components before installing.
Q: Is this compatible with F6654?
A: Generally yes, as F6654 is a higher-power version, but always check the datasheet for your specific chassis.
Restore high-power electronic devices with the F6655 Power STR IC. This 5-pin (3-up, 2-down) regulator is a robust solution for large-screen TV power supplies and industrial PSU repairs. Designed to handle higher current loads than standard STRs, the F6655 integrates an advanced MOSFET and controller for stable and efficient power conversion. Its high-voltage capability and built-in protection circuits make it a reliable choice for professional environments where uptime is critical. Fix power-related failures instantly with this high-grade regulator.
The F6454 is a specialized switching regulator IC designed for precision power control in electronic equipment. Featuring a 5-pin configuration (2-up, 3-down), this module is engineered for high-frequency switching power supplies. It offers superior electrical stability and is a common replacement part for television and monitor power circuits. With its integrated safety features and high-voltage resistance, the F6454 ensures your repaired equipment operates safely and efficiently. Trusted by repair centers for its durability and precise output control.
The W5453 is a high-integration Power STR IC designed for offline switching power supplies. Featuring a 6-pin configuration, this module integrates both the controller and the power MOSFET, providing a compact and efficient solution for TV and monitor PSU repairs. It is specifically engineered to handle high voltages and provide stable DC outputs even under load fluctuations. With its built-in safety mechanisms and low standby power consumption, the W5453 is the professional choice for modern display power board maintenance. Fix dead power circuits reliably with this industrial-grade STR.
The STR50115 is a specialized 5-pin power supply regulator IC designed for precision voltage control in television and display equipment. Utilizing a 3-up, 2-down pin configuration, it is an essential part for repairing B+ voltage rails that require a steady 115V output. This IC combines high-voltage switching capabilities with internal feedback loops to prevent voltage drift, ensuring your TV’s mainboard stays protected from surges. Durable and heat-resistant, the STR50115 is an industry-standard replacement part for professional repair centers and DIY enthusiasts alike.
The STR6020 is a robust 5-pin offline switching regulator IC designed for reliable performance in power supply units. Integrating a high-voltage SenseFET and a PWM controller, it simplifies the design of SMPS for televisions, monitors, and adapters. The 5-pin layout is standard for many repair chassis, making it an easy drop-in replacement for failed regulators. With built-in surge protection and thermal stability, the STR6020 ensures your equipment operates efficiently without overheating. Restore your power board to original specifications with this high-quality STR module.
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