MAX1607ESA

Power Distribution Switches, Load Drivers Overview

The MAX1607ESA is a current-limited power distribution switch manufactured by Analog Devices Inc./Maxim Integrated. It features a low on-resistance of 60mΩ and includes built-in fault blanking to prevent false triggering during transient events. The device provides an accurate, preset current limit ranging from 0.7A to 1.0A, making it suitable for USB applications. It operates with a single supply voltage and offers protection against overcurrent conditions.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates a current-limited switch with low on-resistance for efficient power distribution
• Includes built-in fault blanking circuitry to ignore short-duration transients
• Features a precise, factory-trimmed current limit threshold for reliable protection

Power Distribution Switches, Load Drivers Applications

• USB port power distribution and protection
• Peripheral device power switching
• Battery-powered equipment load management

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix (e.g., +T for tape and reel) against your manufacturing requirements. Confirm availability status as components may be subject to lifecycle changes or limited stock. Ensure the package type matches your PCB footprint design before ordering.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a compact solution for USB current limiting is required. The fixed current limit simplifies design compared to programmable alternatives. Consider the 60mΩ resistance for thermal management in high-current scenarios.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the MAX1607 family of power switches designed for portable electronics. It serves as a robust alternative to discrete MOSFET solutions, offering integrated protection in a small surface-mount package. The series is widely used in consumer electronics requiring reliable power management.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for pin-compatible alternatives within the same manufacturer's portfolio if the exact part is unavailable. Verify that substitute devices maintain similar current limit accuracy and on-resistance characteristics to ensure system compatibility.