MAX17604AUA+

Overview

The MAX17604AUA+T is a dual MOSFET gate driver manufactured by Analog Devices under the Maxim Integrated brand. It operates within a supply voltage range of 4 V to 14 V and delivers a symmetric sink/source output current of 4 A. The device features an inverting and non-inverting configuration with rise and fall times of 6 ns and 5 ns, respectively. It is housed in an UMAX-EP-8 surface-mount package and supports industrial operating temperatures from -40°C to +125°C.

Feature Summary

• Provides high-speed switching capabilities with nanosecond-level rise and fall times for efficient power stage control.
• Integrates dual independent drivers capable of sourcing and sinking significant peak currents to minimize propagation delay.
• Supports flexible logic input configurations through dedicated inverting and non-inverting channels.

Applications

• High-frequency synchronous buck converter designs
• Half-bridge and full-bridge power stage driving
• Motor control applications requiring fast switching transitions

Procurement Notes

Verify availability status as the component may be subject to limited supply or discontinuation notifications. Confirm that the specific suffix matches the required tape and reel packaging quantity. Ensure the ordering part number aligns with the exact package variant and temperature grade specified in the official datasheet to avoid functional mismatches.

Selection Notes

Select this component when design requirements demand high peak drive current combined with minimal propagation delay. The wide supply voltage range accommodates various logic levels and bootstrap configurations. Consider the thermal performance of the UMAX-EP-8 package for high-power density layouts where efficient heat dissipation is critical for sustained operation.

Part Context

This device belongs to the MAX17604 series of power management ICs designed for robust gate driving applications. It complements other Maxim Integrated solutions by providing specialized interface capabilities between low-voltage control logic and high-power switching elements. The series focuses on optimizing efficiency and reliability in compact power conversion systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for cross-reference information regarding end-of-life transitions or alternative components within the same product family.