MAX6787TA+T

Overview

The MAX6787TA+T is a battery monitor IC designed for multi-chemistry applications. It provides precise voltage monitoring with a typical accuracy of ±10mV across the full operating temperature range, enabling reliable state-of-charge determination. The device integrates a thermistor input for temperature compensation and supports various battery chemistries including lithium-ion, nickel-based, and lead-acid types. Packaged in an 8-TDFN (3x3) footprint, it offers a compact solution for portable electronics requiring accurate battery management.

Feature Summary

• Provides high-precision voltage monitoring suitable for distinguishing subtle charge levels
• Integrates thermistor input for comprehensive temperature-compensated battery management
• Supports multiple battery chemistries including lithium-ion, nickel-based, and lead-acid

Applications

• Portable consumer electronics requiring precise battery level indication
• Medical devices needing reliable multi-chemistry battery monitoring
• Industrial handheld equipment utilizing various battery types

Procurement Notes

Verify component authenticity through authorized channels as supply status may vary. Confirm package marking and datasheet revision match the specific order requirements. Ensure thermal management aligns with the 8-TDFN package specifications during integration.

Selection Notes

Select this component when high voltage accuracy is critical for battery life estimation. Consider the 8-TDFN package size constraints and the need for integrated temperature sensing. Evaluate compatibility with the target battery chemistry's discharge curve characteristics.

Part Context

This part belongs to the Maxim Integrated battery management portfolio, focusing on precision monitoring solutions. It complements other power management ICs by providing essential state-of-charge data. The series targets applications where battery longevity and safety are paramount.

Replacement Considerations

Check for direct pin-compatible alternatives within the same manufacturer family. Verify that substitute components support the required ±10mV accuracy and multi-chemistry configurations.