Infineon IRLR8726TRLPBF: High-Performance N-Channel HEXFET Power MOSFET

In the realm of power electronics, efficiency, thermal performance, and reliability are paramount. The Infineon IRLR8726TRLPBF stands out as a premier solution, embodying the advanced engineering of Infineon Technologies' HEXFET MOSFET technology. This N-channel power MOSFET is specifically designed to meet the rigorous demands of modern switching applications, offering an exceptional blend of low on-state resistance and high switching speed.

A key highlight of the IRLR8726TRLPBF is its extremely low typical on-state resistance (RDS(on)) of just 4.3 mΩ at a gate voltage of 10 V. This minimal resistance is crucial for minimizing conduction losses, which directly translates to higher efficiency and reduced heat generation in applications such as DC-DC converters, motor controls, and power management systems. The device is housed in a robust SuperSO8 package, which provides an excellent power-to-size ratio and enhances thermal performance, allowing for effective heat dissipation even under continuous high-current operation.

Furthermore, this MOSFET is characterized by its fast switching capabilities, enabling higher frequency operation that can lead to smaller and more compact magnetic components in power supply designs. Its low gate charge ensures that driving the switch is efficient, reducing stress on the controller IC and simplifying gate drive circuit design. The device is also 100% avalanche tested, guaranteeing robustness and reliability in harsh operating conditions where voltage spikes may occur.

Target applications span a wide range, including:

Synchronous rectification in switch-mode power supplies (SMPS)

High-efficiency DC-DC converters for computing and telecom infrastructure

Motor drive and control circuits in industrial automation and consumer appliances

Battery management systems (BMS) and load switches

ICGOOODFIND: The Infineon IRLR8726TRLPBF is a superior N-channel MOSFET that delivers high efficiency and reliability through its ultra-low RDS(on), excellent thermal performance in a SuperSO8 package, and proven avalanche ruggedness, making it an ideal choice for advanced power conversion and management solutions.

Keywords: Low RDS(on), SuperSO8 Package, Fast Switching, High Efficiency, Avalanche Rated.