Product Description: IRLML6402TRPBF SOT23 -20V -3.7A P-Channel MOSFET
The IRLML6402TRPBF is a P-Channel MOSFET designed for high-performance power switching and signal control in compact electronic systems. Packaged in a SOT-23 form factor, this MOSFET provides a drain-source voltage (V_DS) rating of -20V and a continuous drain current (I_D) of -3.7A, making it suitable for a wide range of applications where high efficiency, low power dissipation, and compact size are essential.
This P-Channel MOSFET is optimized for low-side switching, load switching, and power management circuits, especially in low-voltage and high-current environments. The IRLML6402TRPBF features a low gate threshold voltage (V_GS(th)), which allows for logic-level control, making it compatible with microcontrollers, digital signal processors (DSPs), and FPGA circuits. Additionally, the low on-resistance (R_DS(on)) ensures reduced conduction losses, which is critical for battery-powered devices and energy-efficient systems.
Ideal for a variety of portable electronics, motor control, and power management applications, this MOSFET is an excellent choice for DC-DC converters, load switches, and motor drivers in space-constrained designs where performance and efficiency are paramount.
Key Features:
- P-Channel MOSFET: Designed for low-side switching applications, where negative voltage control is required. Suitable for load switching and power management circuits.
- Drain-Source Voltage (V_DS): Rated for -20V, making it suitable for low-voltage power management and signal switching in a variety of applications.
- Continuous Drain Current (I_D): Supports a continuous drain current of -3.7A, ideal for high-current applications such as DC-DC converters, power distribution, and motor control circuits.
- Low Gate Threshold Voltage (V_GS(th)): The IRLML6402TRPBF has a low gate threshold voltage, allowing it to be driven by logic-level signals (from 3.3V or 5V logic systems), making it ideal for use with microcontrollers and digital circuits.
- Low On-Resistance (R_DS(on)): Offers low on-resistance, ensuring minimal power loss and improved energy efficiency, which is essential for battery-powered designs and portable electronics.
- Compact SOT-23 Package: The SOT-23 package ensures a small footprint, making it an excellent choice for space-constrained applications in wearable devices, IoT products, and portable electronics.
- RoHS Compliant: The IRLML6402TRPBF is RoHS compliant, meeting environmental standards for lead-free and hazard-free electronics production.
- Thermal Protection: The device is designed to ensure safe operation by preventing overheating, even under high-power conditions, providing increased reliability in demanding environments.
Applications:
- Power Management: The IRLML6402TRPBF is ideal for use in power management circuits such as DC-DC converters, buck and boost converters, and voltage regulators, providing efficient power switching and load regulation.
- Load Switching: This MOSFET is perfect for load switching applications in portable electronics, battery management systems, and power supplies, where efficient high-current switching is required.
- Motor Control: The IRLML6402TRPBF is well-suited for motor control applications, where it provides efficient switching in systems like DC motors, servo motors, and robotics.
- Battery-Powered Devices: The low on-resistance and low gate threshold voltage make the IRLML6402TRPBF ideal for battery-powered applications, such as smartphones, portable devices, power banks, and wearable electronics, where energy efficiency is a key design consideration.
- Automotive Electronics: In automotive circuits, this MOSFET can be used for load switching, power management, and battery protection systems in electric vehicles, in-vehicle chargers, and battery monitoring systems.
- Energy-Efficient Systems: The IRLML6402TRPBF is a perfect fit for energy-efficient designs in IoT systems, sensor networks, and low-power devices, thanks to its low R_DS(on) and high current-handling capability.
The IRLML6402TRPBF is a reliable and efficient P-Channel MOSFET, ideal for a wide range of low-voltage, high-current switching applications. With its compact size, low conduction losses, and logic-level compatibility, it is well-suited for modern electronic designs that demand high efficiency and compact form factors.
Package Included: 1 x IRLML6402TRPBF SOT23 -20V -3.7A P-Channel MOSFET
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance!





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