MAX17112ETB+T

Overview

The MAX17112ETB+T is a high-performance, step-up DC-DC converter designed for active-matrix thin-film transistor liquid crystal displays. It provides a regulated supply voltage with an operating input range of 2.6V to 5.5V. The device operates within a temperature range of -40°C to +85°C and is housed in a 10-TDFN (3x3) surface-mount package.

Feature Summary

• High-performance step-up DC-DC conversion architecture
• Optimized for active-matrix thin-film transistor LCD applications

Applications

• LCD Monitor power supplies
• Notebook Display power management

Procurement Notes

Verify the specific manufacturer lot code and date code against the original datasheet specifications to ensure authenticity. Confirm that the 10-TDFN (3x3) package dimensions match the required PCB footprint. Check for any RoHS compliance documentation if environmental standards are mandatory for the assembly process.

Selection Notes

Select this component when a compact, high-efficiency boost converter is needed for TFT-LCD bias generation. Ensure the input voltage range of 2.6V to 5.5V aligns with the system's power source. Consider the thermal performance of the TDFN package for the intended enclosure environment.

Part Context

This part belongs to the Maxim Integrated PMIC family specialized for display drivers. It serves as a key power stage for generating higher voltages from lower battery or rail sources, specifically targeting portable electronics requiring stable LCD backplane or gate drive voltages.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.