Nexperia

PMCM4401VPEZ

PMCM4401VPEZ Description

The PMCM4401VPEZ from Nexperia is a P-channel MOSFET designed for high-efficiency power management in compact, space-constrained applications. With a drain-to-source voltage (Vdss) of 12V and a continuous drain current (Id) of 3.9A, this MOSFET is optimized for low-voltage, high-current switching. It features a low on-resistance (Rds(on)) of 65mΩ at 3A, 4.5V, ensuring minimal power loss and improved thermal performance. The device is housed in a 4WLCSP (Wafer-Level Chip-Scale Package), making it ideal for portable and miniaturized electronics where board space is critical.

PMCM4401VPEZ Features

• Low Gate Charge (Qg): 10nC @ 4.5V reduces switching losses, enhancing efficiency in high-frequency applications.
• Low Input Capacitance (Ciss): 415pF @ 6V ensures fast switching speeds, suitable for PWM-driven systems.
• Wide Drive Voltage Range: Operates efficiently at 1.8V to 4.5V, compatible with low-voltage microcontrollers.
• Robust Thermal Performance: 400mW (Ta) / 12.5W (Tc) power dissipation capability ensures reliability under load.
• Compact Footprint: 4WLCSP package saves PCB space, ideal for wearables, IoT, and mobile devices.
• Compliance: ROHS3, REACH Unaffected, and ECCN EAR99 certified, meeting global environmental and regulatory standards.

PMCM4401VPEZ Applications

• Battery Management Systems (BMS): Efficient power switching in portable devices due to low Rds(on) and compact size.
• Load Switching: Ideal for USB power delivery, hot-swap circuits, and DC-DC converters.
• Motor Control: Suitable for small brushed DC motors in drones, robotics, and consumer electronics.
• Power Distribution: Used in power multiplexing and OR-ing applications where space and efficiency are critical.
• IoT & Wearables: Enables energy-efficient designs in smartwatches, fitness trackers, and wireless sensors.

Conclusion of PMCM4401VPEZ

The PMCM4401VPEZ stands out as a high-performance P-channel MOSFET, combining low Rds(on), fast switching, and ultra-compact packaging. Its low gate charge and input capacitance make it superior to similar models in efficiency-driven applications, while its 4WLCSP package addresses the growing demand for miniaturization. Whether in battery-powered devices, motor drives, or IoT systems, this MOSFET delivers reliability, thermal efficiency, and space savings, making it a top choice for modern electronic designs.