onsemi

FDMF8811

FDMF8811 Description

The FDMF8811 is a high-performance half-bridge driver IC designed for demanding applications that require efficient power management and control. Manufactured by onsemi, this device is part of the PowerTrench® series, known for its advanced Power MOSFET technology. The FDMF8811 features a half-bridge output configuration, making it suitable for driving inductive loads with a peak output current of 4A. It operates within a supply voltage range of 8V to 14V, ensuring compatibility with a wide range of power supply systems.

The FDMF8811 is designed for surface-mount applications and comes in a 36QFN package, which is both compact and robust, ideal for space-constrained designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. With a moisture sensitivity level (MSL) of 1 (unlimited), the FDMF8811 is suitable for various manufacturing processes without the need for special handling precautions.

FDMF8811 Features

• Output Configuration: Half Bridge
• Load Type: Inductive
• Current - Peak Output: 4A
• Technology: Power MOSFET
• Voltage - Supply: 8V ~ 14V
• Current - Output / Channel: 20A
• Interface: PWM
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

The FDMF8811 offers several unique features that set it apart from similar models. Its PWM interface allows for precise control of the output, making it ideal for applications requiring high efficiency and dynamic load management. The half-bridge configuration ensures efficient power delivery and reduced power loss, contributing to overall system efficiency.

FDMF8811 Applications

The FDMF8811 is well-suited for a variety of applications, including:

• Power Supplies: Ideal for high-efficiency power supplies where precise control and high current handling are required.
• Motor Control: Suitable for driving inductive loads such as motors, ensuring smooth operation and high reliability.
• Switching Power Converters: The device's PWM interface and high current capability make it a perfect fit for switching power converters, where efficiency and dynamic response are critical.
• Industrial Automation: The robustness and environmental compliance of the FDMF8811 make it suitable for industrial applications where reliability and durability are paramount.

Conclusion of FDMF8811

The FDMF8811 is a versatile and high-performance half-bridge driver IC that offers a range of technical specifications and performance benefits. Its advanced PowerTrench® technology, combined with its half-bridge configuration and PWM interface, makes it an excellent choice for applications requiring efficient power management and control. The device's compliance with environmental standards and its robust packaging ensure that it is suitable for a wide range of manufacturing processes and operational environments. While the FDMF8811 is not recommended for new designs, its existing applications continue to benefit from its reliable performance and high efficiency.