MAX17602ASA+T

Overview

The MAX17602ASA+T is a dual low-side MOSFET gate driver manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of 4.5V to 18V and delivers a peak output current of 4A for both sourcing and sinking. The device features propagation delays of 12ns, ensuring rapid switching capabilities. Packaged in an 8-pin SOIC footprint, it supports independent non-inverting and inverting inputs. This component is designed for efficient power management applications requiring robust gate drive performance.

Feature Summary

• Provides symmetrical 4A sink and source current capability for driving power MOSFETs
• Features fast 12ns propagation delay for high-speed switching operations
• Supports independent non-inverting and inverting input channels for flexible control logic

Applications

• DC-DC converter circuits
• Motor control systems
• Power supply modules

Procurement Notes

Verify the specific suffix '+T' indicates tape and reel packaging when ordering. Confirm the 8-SOIC package dimensions match your PCB layout requirements. Ensure the operating voltage range aligns with your system's power rail specifications. Check for RoHS compliance status if required by your manufacturing standards. Validate that the 4A current rating meets the gate charge requirements of your target MOSFETs.

Selection Notes

Select this component when a dual low-side driver with moderate current capability is required. Consider the 12ns delay for applications where switching speed impacts efficiency. Evaluate the 4.5V minimum supply voltage against your available logic levels. Compare against higher current drivers if driving larger MOSFET arrays. Ensure thermal dissipation in the SOIC package suits your ambient temperature conditions.

Part Context

This part belongs to the MAX17602 series of dual MOSFET gate drivers. It serves as a fundamental building block in power electronics, bridging low-voltage control signals to high-current power stages. The device simplifies circuit design by integrating necessary protection and drive functions into a compact surface-mount package.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the available documentation.