FOD8316V

Isolators - Gate Drivers Overview

The FOD8316V is a single-channel MOSFET output optocoupler designed for IGBT drive applications with integrated desaturation detection. It features a push-pull output capable of delivering 2.5A peak current and supports an output supply voltage range of 15V to 30V. The device provides high isolation with a rated insulation voltage of 4243 Vrms and exhibits a common mode transient immunity of 35kV/µs. Electrical timing parameters include rise and fall times of 34ns, maximum propagation delays of 500ns, and pulse width distortion up to 300ns. It operates within a temperature range of -40°C to +100°C.

Isolators - Gate Drivers Feature Summary

• Integrated desaturation detection circuitry for reliable protection of IGBT and SiC devices
• High common mode transient immunity ensuring signal integrity in noisy environments
• Fast switching characteristics with low transmission delay and pulse width distortion

Isolators - Gate Drivers Applications

• Industrial power supplies
• Photovoltaic inverters
• Vehicle chargers
• DC motor control systems
• Automotive air conditioning and heating systems

Isolators - Gate Drivers Procurement Notes

Verify the specific package variant against official documentation, as the FOD8316 series includes different pin configurations such as WSOP-16 and SOIC-16. Ensure the selected part number matches the required isolation voltage and thermal performance specifications for the target application environment. Cross-reference manufacturer datasheets to confirm functional compatibility and electrical ratings before procurement.

Isolators - Gate Drivers Selection Notes

Select this component when driving IGBT or SiC devices requiring desaturation fault protection. The 2.5A output current and 15V-30V supply range suit various gate drive requirements. Consider the 4243 Vrms isolation rating for high-voltage separation needs. Evaluate the 35kV/µs CMTI specification for applications with rapid voltage transients to ensure system stability and noise immunity.

Isolators - Gate Drivers Part Context

This device belongs to the FOD8316 family of MOSFET output optocouplers manufactured by onsemi. These components are engineered specifically for gate driver applications, offering enhanced reliability through integrated fault detection. The series utilizes advanced semiconductor processes to achieve fast switching speeds and robust isolation capabilities suitable for modern power electronics.

Isolators - Gate Drivers Replacement Considerations

Direct substitutes within the same family include the FOD8316. Verify pinout compatibility and electrical parameter equivalence when considering alternative packages or variants from the manufacturer's portfolio.