MAX5064BATC-T

Overview

The MAX5064BATC-T is a high-frequency, 125V half-bridge N-channel MOSFET driver designed for high-voltage applications. It features an input voltage range of 8V to 12.6V and provides 2A peak source and sink current drive capability. The device operates with a maximum junction temperature of 150°C and includes propagation delays as low as 7ns. It is housed in a 12-pin TQFN package.

Feature Summary

• Supports up to 125V input operation for high-voltage switching
• Delivers 2A peak source and sink current for robust gate driving
• High-speed performance with 7ns propagation delay

Applications

• Telecommunications half-bridge power supplies
• High-voltage motor control circuits
• Industrial power conversion systems

Procurement Notes

Verify the exact suffix 'T' indicates tape-and-reel packaging if required by assembly equipment. Confirm the component status as obsolete or end-of-life before finalizing designs. Ensure compatibility with existing PCB footprints for the 12-pin TQFN package. Check for available qualified substitutes from Analog Devices if supply continuity is critical.

Selection Notes

Select this driver for applications requiring high-side and low-side N-channel MOSFET control in high-voltage environments. The 2A drive current suits medium-power switches. Consider the 8V-12.6V VDD range when designing the bootstrap or isolated supply circuit. Evaluate thermal performance given the 150°C junction limit in dense layouts.

Part Context

This part belongs to the MAX506x family of half-bridge drivers, which also includes the MAX5062 and MAX5063. These devices are optimized for high-frequency operation and offer integrated protection features. The MAX5064 specifically targets applications needing higher voltage tolerance compared to lower-voltage variants in the series.

Replacement Considerations

Public confirmed substitute part numbers: MAX5064BATC+.