MAX16926GTP/V+T

Overview

The MAX16926GTP/V+T is an automotive-grade power management IC designed for display applications. It features a wide input voltage range of 3.5 V to 40 V and operates within a temperature range of -40°C to 105°C. The device integrates four independent output channels, making it suitable for complex display power architectures. It utilizes a TQFN-EP-20 package with surface mount installation. The component is AEC-Q100 qualified, ensuring reliability in demanding automotive environments.

Feature Summary

• Integrates four dedicated output channels for comprehensive display power management
• Supports wide input voltage range from 3.5 V to 40 V
• Qualified for automotive applications under AEC-Q100 standards
• Includes integrated watchdog functionality for system monitoring

Applications

• Automotive infotainment systems
• Digital cockpit displays
• Instrument cluster power supplies
• Head-up display (HUD) power architecture

Procurement Notes

Verify the specific suffix 'V+T' indicates the tape-and-reel packaging configuration as documented by Analog Devices. Confirm that the AEC-Q100 qualification aligns with your specific automotive grade requirements. Ensure the TQFN-EP-20 thermal pad connection is properly addressed in your PCB layout design for optimal heat dissipation. Cross-reference the datasheet revision to ensure compatibility with your existing firmware or hardware control logic.

Selection Notes

Select this component when a single solution is required to power multiple display rails in an automotive environment. It is appropriate for designs needing a wide input voltage tolerance up to 40 V. Consider this part if space constraints favor a compact TQFN-EP-20 package over discrete solutions. Evaluate the need for integrated watchdog features before choosing this specialized PMIC over general-purpose regulators.

Part Context

This part belongs to the Maxim Integrated automotive power management family, specifically targeting display applications. It consolidates multiple regulator functions into a single chip to reduce bill of materials count. The series is designed to meet the stringent reliability and environmental standards required for modern vehicle electronics. It replaces older discrete multi-rail solutions with a more integrated approach.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices official resources for direct pin-to-pin replacements or functional equivalents within the MAX169xx series.