onsemi

CPH3457-TL-W

CPH3457-TL-W Description

The CPH3457-TL-W is a high-performance N-Channel MOSFET from onsemi, designed for applications requiring efficient power management and control. With a drain-to-source voltage (Vdss) of 30V and a continuous drain current (Id) of 3A at 25°C, this MOSFET is well-suited for a variety of electronic devices. The device is surface mount, allowing for easy integration into compact designs.

CPH3457-TL-W Features

• Technology: MOSFET (Metal Oxide), leveraging advanced semiconductor technology for superior performance.
• Drain to Source Voltage (Vdss): 30V, suitable for high-voltage applications.
• Power Dissipation (Max): 1W (Ta), ensuring reliable operation in various power conditions.
• Operating Temperature: 150°C (TJ), making it ideal for high-temperature environments.
• Input Capacitance (Ciss): 265 pF @ 10V, contributing to fast switching speeds.
• Gate Charge (Qg): 3.5 nC @ 4.5V, minimizing power loss during switching.
• Rds On (Max): 95mOhm @ 1.5A, 4.5V, providing low on-resistance for efficient current flow.
• Vgs(th) (Max): 1.3V @ 1mA, ensuring low gate drive requirements.
• Drive Voltage: 1.8V (Max Rds On), 4.5V (Min Rds On), offering flexibility in gate drive voltages.
• Mounting Type: Surface Mount, facilitating easy integration into compact designs.

CPH3457-TL-W Applications

The CPH3457-TL-W is ideal for applications where high efficiency, power management, and control are paramount. Some specific use cases include:

• Power Supplies: Utilized in switching power supplies for efficient voltage regulation.
• Motor Control: Employed in motor control circuits for precise speed and torque control.
• Automotive Electronics: Used in automotive electronics for power management and control systems.
• Industrial Control: Applied in industrial control systems for reliable and efficient operation.

Conclusion of CPH3457-TL-W

The CPH3457-TL-W from onsemi offers a robust solution for high-voltage, high-current applications. Its advanced MOSFET technology, combined with a wide operating temperature range and low on-resistance, makes it an excellent choice for power management and control in various electronic devices. Despite being classified as obsolete, its unique features and advantages still make it a valuable component for specific applications where performance and reliability are crucial.