onsemi

FAN7888M

FAN7888M Description

The FAN7888M is a high-performance gate driver IC designed for half-bridge configurations, manufactured by onsemi. This device is specifically tailored for applications requiring efficient power switching and control. The FAN7888M features six drivers, each capable of handling peak output currents of up to 350mA for sourcing and 650mA for sinking, making it suitable for a wide range of power electronic applications. The supply voltage range of 10V to 20V ensures compatibility with various power supply systems, while the high-side voltage capability of up to 200V (bootstrap) allows for robust performance in high-voltage environments.

FAN7888M Features

• High Current Capability: The FAN7888M offers peak output currents of 350mA (source) and 650mA (sink), ensuring efficient power delivery and control.
• Wide Supply Voltage Range: With a supply voltage range of 10V to 20V, the FAN7888M is versatile and can be integrated into various power systems.
• Fast Switching: The device boasts a typical rise and fall time of 50ns and 30ns, respectively, enabling rapid switching and minimizing switching losses.
• Robust High-Side Performance: The high-side voltage capability of up to 200V (bootstrap) makes the FAN7888M suitable for high-voltage applications, enhancing its reliability and performance.
• Surface Mount Technology: The surface mount mounting type ensures ease of integration into compact and high-density PCB designs.
• Logic Compatibility: The logic voltage levels of VIL at 1V and VIH at 2.5V ensure compatibility with a variety of control systems and microcontrollers.
• Moisture Sensitivity Level: The MSL rating of 1 (Unlimited) indicates that the FAN7888M is suitable for use in environments with varying humidity levels without the need for special handling precautions.

FAN7888M Applications

The FAN7888M is ideal for applications requiring efficient power switching and control, such as:

• Power Supplies: The FAN7888M's high current capability and wide supply voltage range make it suitable for use in DC-DC converters, inverters, and other power supply applications.
• Motor Drives: The device's fast switching and robust high-side performance are beneficial for motor control applications, ensuring precise and efficient control.
• Renewable Energy Systems: The FAN7888M's high-voltage capability and efficiency make it a good fit for solar inverters and other renewable energy systems.
• Industrial Automation: The FAN7888M's versatility and reliability make it suitable for various industrial automation applications, including PLCs and motor control systems.

Conclusion of FAN7888M

The FAN7888M gate driver IC from onsemi is a versatile and high-performance solution for half-bridge configurations. Its high current capability, wide supply voltage range, and fast switching characteristics make it suitable for a variety of power electronic applications. The device's robust high-side performance and compatibility with various control systems further enhance its appeal. While the FAN7888M is currently marked as obsolete, its technical specifications and performance benefits make it a reliable choice for existing designs and legacy systems. For new projects, engineers may consider evaluating alternative models from onsemi's extensive portfolio of gate driver ICs.