MAX16141AAF/V+

OR Controllers, Ideal Diodes Overview

The MAX16141AAF/V+ is a single-channel hot-swap voltage controller designed for N+1 redundancy and ORing applications. It operates within a supply voltage range of 3.5 V to 36 V, supporting high-voltage system architectures. The device features an internal N-channel MOSFET driver with a turn-on delay of 70 µs and consumes a typical operating supply current of 2.1 mA. Packaged in a 16-TQFN (4x4 mm) surface-mount format, it is qualified under AEC-Q100 standards for automotive reliability. The component supports power dissipation up to 2 W and functions reliably across an extended temperature range from -40°C to +125°C.

OR Controllers, Ideal Diodes Feature Summary

• Supports N+1 redundancy and ORing configurations for fault-tolerant power distribution
• Integrated N-channel MOSFET driver eliminates external gate drive requirements
• Automotive-grade qualification ensures reliability in harsh thermal environments

OR Controllers, Ideal Diodes Applications

• Ethernet Power over Ethernet (PoE) infrastructure systems
• Automotive electronic control units requiring redundant power inputs
• Industrial backup power systems and battery management modules

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix 'V+' indicates lead-free packaging compliant with RoHS directives. Confirm that the 'AA' designation aligns with the required automotive grade specifications. Ensure the TQFN-16 package matches the target PCB footprint. Check for any recent product change notices regarding manufacturing site transfers or material updates.

OR Controllers, Ideal Diodes Selection Notes

Select this controller when designing systems requiring precise voltage monitoring and controlled ramp-up times. The 36 V maximum rating suits higher voltage industrial buses. Consider the 70 µs turn-on delay for inrush current management. The AEC-Q100 qualification is essential for automotive deployments. Evaluate the 2.1 mA quiescent current against strict low-power standby requirements.

OR Controllers, Ideal Diodes Part Context

This component belongs to the MAX16141 series of hot-swap controllers. It complements other Maxim Integrated PMIC solutions by providing robust load protection. The device integrates seamlessly into modular power designs. It addresses the need for compact, high-efficiency power switching in space-constrained applications.

OR Controllers, Ideal Diodes Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing gate drive circuits if cross-referencing with similar ORing controllers.