MAX16914AUB+T

Overview

The MAX16914AUB+T is a supervisory circuit integrating an ideal diode controller, reverse-battery protection, and overvoltage protection in a 10-UMAX package. It operates with input voltages from -27V to +36V. The device features a low quiescent current of 5µA and supports continuous currents up to 3A. It includes programmable delay timers for fault response and provides status outputs for monitoring system integrity.

Feature Summary

• Integrates ideal diode, reverse-battery, and overvoltage protection functions
• Supports wide input voltage range including negative supply conditions
• Features low quiescent current consumption for power efficiency
• Includes programmable delay timers for precise fault management

Applications

• Automotive electronic control units
• Industrial power distribution systems
• Battery-powered equipment protection
• Vehicle infotainment power inputs

Procurement Notes

Verify the suffix '+T' indicates reel packaging when sourcing. Confirm the 'A' variant specifications against the official datasheet to ensure compatibility with specific voltage thresholds. Check RoHS compliance documentation for regulatory requirements. Ensure the UMAX-10 package footprint matches the design layout before procurement.

Selection Notes

Select this component for applications requiring integrated protection without external discrete components. Consider the 3A continuous current rating for load requirements. Evaluate the need for programmable delays versus fixed timing options. Verify thermal performance within the UMAX-10 package for the intended operating environment.

Part Context

Part of the MAX16914 series designed for robust power management. Manufactured by Analog Devices / Maxim Integrated. Belongs to the Supervisory Circuits category under PMIC. Offers a compact solution for protecting sensitive loads from power line anomalies in space-constrained designs.

Replacement Considerations

Check for direct pin-compatible alternatives within the MAX16914 family. Verify functional equivalence for ideal diode and protection thresholds. Review updated datasheets for any revised electrical characteristics or package options.