FL3100TSX

Gate Driver Overview

The FL3100TSX is a single-channel low-side MOSFET gate driver manufactured by onsemi. It operates within a supply voltage range of 4.5V to 18V and delivers peak output currents of 2.5A for both sourcing and sinking. The device features non-inverting logic inputs with defined thresholds at 0.8V and 2V. Typical switching performance includes rise and fall times of 13ns and 9ns, respectively. Designed for surface-mount installation, it is housed in an MLP-6 package and supports an extended junction temperature range from -40°C to +125°C.

Gate Driver Feature Summary

• Provides high-speed switching capability with independent drive configuration for efficient power management
• Supports robust operation across wide industrial temperature ranges suitable for demanding environments
• Integrates optimized input logic thresholds to ensure reliable signal interfacing with various control sources

Gate Driver Applications

• Power management systems requiring efficient low-side switching
• Industrial motor control applications utilizing N-channel MOSFETs
• DC-DC converter circuits needing fast gate drive signals

Gate Driver Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement plans.

Gate Driver Selection Notes

Select this component when a single-channel low-side driver with moderate peak current capability is required. The MLP-6 package offers a compact footprint for space-constrained designs. Verify that the input logic levels align with the driving microcontroller or controller IC. Consider the thermal performance within the specified operating temperature range for the intended application environment.

Gate Driver Part Context

This component belongs to the FL3100T series of high-speed low-side gate drivers designed for cloud computing and general power electronics. It serves as a specialized interface between low-voltage logic controllers and higher-power N-channel MOSFETs. The series focuses on providing reliable switching performance in a small surface-mount package for modern electronic systems.

Gate Driver FAQ

Is the FL3100TSX available in an inverting configuration?

No, the FL3100TSX is documented specifically as a non-inverting gate driver.

What is the maximum supply voltage for this device?

The maximum supply voltage is 18V.