MAX14691ATP+

Overview

The MAX14691ATP+ is a high-voltage power limiter and hot-swap controller manufactured by Analog Devices Inc./Maxim Integrated. It supports a supply voltage range of 5.5V to 58V and provides a current limit of 6A. The device operates within an extended temperature range of -40°C to +125°C and features overvoltage protection (OVP) and overcurrent protection (OCP). Designed for surface mount installation, it consumes a typical supply current of 1.4mA.

Feature Summary

• Integrates high-voltage power limiting with overvoltage and overcurrent protection capabilities
• Supports hot-swap operations for safe insertion and removal in live circuits
• Provides robust power management for high-voltage applications up to 58V

Applications

• General purpose high-voltage power distribution
• Hot-swap controller implementations
• Power limiter circuits requiring OVP/OCP

Procurement Notes

Verify the specific suffix 'ATP+' against official Analog Devices documentation to confirm package type and tape/reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability status and lead times prior to ordering.

Selection Notes

Select this component when designing systems requiring protection for voltages up to 58V. Consider the 6A current limit and extended temperature range (-40°C to +125°C) for industrial or automotive environments. Evaluate the need for hot-swap functionality and integrated overvoltage/overcurrent protection before choosing this specialized power limiter over standard regulators.

Part Context

This part belongs to the Maxim Integrated portfolio of power management solutions. It is categorized under Hot Swap Voltage Controllers and Power Limiters. The device is designed to protect downstream circuitry from fault conditions while allowing controlled power-up sequences in high-voltage systems.

Replacement Considerations

Consult Analog Devices official substitution guides for verified alternatives. Generic equivalents may not match the 58V rating or 6A current limit.