MAX16926GTPB/V+

Overview

The MAX16926GTPB/V+ is an automotive-grade, four-output display power solution designed for TFT-LCD applications. It integrates a boost converter, two LDOs, and a charge pump to generate required voltages from a single supply. The device operates within a 4.5V to 18V input range and supports AEC-Q100 qualification. Packaged in a 20-TQFN (4x4) exposed pad, it features integrated current limiting, thermal protection, and enable/reset control functions for robust system management.

Feature Summary

• Integrates four distinct power outputs including boost, LDOs, and charge pump for complete display bias generation
• Automotive qualification compliant with AEC-Q100 standards for reliability in harsh environments
• Includes comprehensive protection mechanisms such as thermal shutdown and output current limiting

Applications

• TFT-LCD panel power supply systems
• Automotive infotainment display modules
• Dashboard instrument cluster drivers
• In-vehicle information system power distribution

Procurement Notes

Verify the specific suffix 'GTPB/V+' against the manufacturer's official datasheet to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 20-TQFN form factor. Confirm that the component meets the required AEC-Q100 grade for your specific automotive application tier before finalizing integration.

Selection Notes

Select this component when a single-chip solution is required to drive multiple display rails efficiently. It is suitable for designs needing high integration to reduce board space. Consider its input voltage range of up to 18V for direct connection to vehicle battery systems without additional pre-conditioning stages.

Part Context

This part belongs to the MAX169xx series of specialized PMICs focused on display applications. It complements other Maxim Integrated solutions by providing a consolidated approach to power management for liquid crystal displays in automotive sectors, reducing bill-of-materials complexity compared to discrete implementations.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference options directly through Analog Devices official channels or authorized distributors to ensure functional equivalence and pinout compatibility.