STMicroelectronics

STS10DN3LH5

STS10DN3LH5 Description

The STS10DN3LH5 is a high-performance MOSFET from STMicroelectronics, designed for use in a wide range of electronic applications. This device is part of the STripFET™ V series and features a logic level gate, making it ideal for interfacing with digital circuits. With a maximum drain-to-source voltage of 30V and a continuous drain current of 10A at 25°C, the STS10DN3LH5 offers excellent power handling capabilities. The device is packaged in an 8-pin SOIC package, making it suitable for surface mount applications.

STS10DN3LH5 Features

• Logic Level Gate: The STS10DN3LH5 features a logic level gate, allowing it to interface directly with digital circuits without the need for additional level shifting components.
• Low Input Capacitance: With a maximum input capacitance of 475pF at 25V, the STS10DN3LH5 offers fast switching performance, reducing power consumption and improving overall system efficiency.
• Low Gate Charge: The maximum gate charge of 4.6nC at 5V ensures quick gate charging and discharging, further improving switching speed and reducing power loss.
• Low Rds On: The maximum Rds On of 21mOhm at 5A and 10V results in minimal on-resistance, reducing power dissipation and improving efficiency.
• RoHS Compliant: The STS10DN3LH5 is compliant with the RoHS3 directive, making it suitable for use in environmentally friendly applications.
• REACH Unaffected: This device is not affected by the REACH regulation, ensuring continued availability and reducing supply chain risks.

STS10DN3LH5 Applications

The STS10DN3LH5 is ideal for a variety of applications where high power handling, fast switching, and low power consumption are required. Some specific use cases include:

• Power Supplies: The STS10DN3LH5's high voltage and current ratings make it suitable for use in power supply designs, particularly in applications requiring high efficiency and fast transient response.
• Motor Control: The device's low on-resistance and fast switching capabilities make it an excellent choice for motor control applications, such as brushless DC motors and stepper motors.
• Automotive Electronics: The STS10DN3LH5's robust performance and automotive-grade packaging make it suitable for use in various automotive applications, including lighting, power windows, and engine control systems.

Conclusion of STS10DN3LH5

The STS10DN3LH5 is a versatile and high-performance MOSFET from STMicroelectronics, offering excellent power handling, fast switching, and low power consumption. Its unique features, such as the logic level gate and low input capacitance, make it an ideal choice for a wide range of applications, including power supplies, motor control, and automotive electronics. While the product is not recommended for new designs, it remains a reliable and cost-effective solution for existing applications.