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AOB29S50L

AOB29S50L Description

The AOB29S50L from Alpha & Omega Semiconductor Inc. is a high-performance N-channel MOSFET designed for demanding power management applications. With a 500V drain-to-source voltage (Vdss) and 29A continuous drain current (Id), this device delivers robust switching performance in a compact TO-263 (D2PAK) surface-mount package. It features low on-resistance (Rds(on)) of 150mOhm at 10V gate drive, ensuring efficient power handling with minimal conduction losses. The aMOS™ series technology enhances reliability and thermal performance, making it suitable for high-power designs.

AOB29S50L Features

• High Voltage & Current Rating: 500V Vdss and 29A Id (at 25°C) for robust power switching.
• Low Rds(on): 150mOhm at 10V Vgs, reducing conduction losses and improving efficiency.
• Fast Switching: Optimized gate charge (Qg(max) = 26.6nC) and input capacitance (Ciss = 1312pF) for high-frequency applications.
• Thermal Efficiency: 357W power dissipation (Tc) ensures reliable operation under high loads.
• Wide Gate Drive Range: Supports ±30V Vgs(max), offering flexibility in drive circuit design.
• Reliability: ROHS3 compliant, REACH unaffected, and MSL 1 (unlimited) for environmental and handling robustness.
• Surface-Mount Design: Tape & Reel (TR) packaging for automated assembly.

AOB29S50L Applications

• Switched-Mode Power Supplies (SMPS): High-efficiency AC/DC and DC/DC converters.
• Motor Drives & Inverters: Ideal for industrial and automotive motor control systems.
• Solar & Renewable Energy: Power conditioning and MPPT applications.
• UPS & Power Backup Systems: Reliable switching for energy storage and distribution.
• LED Lighting Drivers: High-voltage handling for industrial/commercial LED solutions.

Conclusion of AOB29S50L

The AOB29S50L stands out as a high-efficiency, high-voltage MOSFET with low Rds(on), excellent thermal performance, and rugged reliability. Its TO-263 package and aMOS™ technology make it a superior choice for power electronics requiring high current handling and fast switching. Whether in industrial power systems, renewable energy, or motor control, this device offers a balance of performance and durability, backed by Alpha & Omega Semiconductor’s quality standards.