FAN7083MX-GF085

Gate Driver Overview

The FAN7083MX-GF085 is a high-side gate drive IC with a reset input, designed for high-voltage and high-speed driving of MOSFETs or IGBTs. It operates within a supply voltage range of 10 V to 20 V and supports an operating temperature range from -40 °C to +125 °C. The device features a peak source output current of 200 mA, with rise and fall times of 200 ns and 25 ns, respectively. It is housed in an SOIC-8 surface-mount package.

Gate Driver Feature Summary

• High-side gate driver architecture with integrated reset input functionality
• Optimized for high-voltage and high-speed switching applications
• Automotive-grade reliability with extended industrial temperature operation

Gate Driver Applications

• High-side MOSFET driving
• IGBT gate driving
• Industrial motor control systems

Gate Driver Procurement Notes

Verify the specific suffix GF085 indicates tape and reel packaging configuration. Confirm the manufacturer designation as onsemi following the ON Semiconductor merger. Ensure the SOIC-8 package type matches the design footprint requirements before procurement.

Gate Driver Selection Notes

Select this component for single-channel high-side applications requiring reset capability. Compare against FAN7081 and FAN7085 variants based on required output current and bootstrap recharge features. Ensure the 200 mA source current meets the load capacitance requirements for the target switching frequency.

Gate Driver Part Context

This part belongs to the FAN708x series of half-bridge and high-side drivers. It shares architectural similarities with the FAN7081 and FAN7083 models but is specifically configured for high-side operation. The MX suffix denotes the tape and reel packaging format for automated assembly.

Gate Driver Replacement Considerations

Direct substitutes include other FAN708x series devices such as FAN7081MX or FAN7085MX, provided pin compatibility and electrical specifications align with the system requirements.