MAX1614EUA

Overview

The MAX1614EUA is a high-side N-channel MOSFET switch driver designed for robust gate drive applications. It operates with an input voltage up to 100V and features a supply-independent three-state PWM input logic interface. The device is housed in an 8-pin uMAX or uSOP surface-mount package, suitable for space-constrained designs. It supports non-inverting control signals and is rated for operation across an extended temperature range of -40°C to +150°C junction temperature.

Feature Summary

• Supply-independent three-state PWM input logic
• High-side N-channel MOSFET switching capability
• Non-inverting signal control architecture

Applications

• Industrial modules
• Solar inverters
• PCMCIA applications
• Isolated power topologies

Procurement Notes

Verify the specific suffix (e.g., +T) against the required packaging and lead-free status. Confirm availability as some variants may be obsolete. Ensure the 8-pin uMAX/uSOP footprint matches the PCB layout requirements before finalizing procurement.

Selection Notes

Select this component when driving high-side N-channel MOSFETs in environments requiring wide operating temperatures. The supply-independent input logic simplifies control interfacing. Verify that the 100V input rating aligns with the system's maximum voltage levels.

Part Context

This part belongs to the Maxim Integrated gate driver family, specifically optimized for high-side switching. It complements other drivers by offering a compact 8-pin solution with robust thermal performance, fitting into industrial and automotive power management circuits.

Replacement Considerations

Public confirmed substitute part numbers include MAX1614EUA-T and MAX1614EUA+T. Verify pin compatibility and electrical specifications before substitution.