PI2003-00-QEIG

OR Controllers, Ideal Diodes Overview

The PI2003-00-QEIG is a universal high-speed Active ORing controller IC designed for redundant power supply applications. It operates with N-channel MOSFETs and supports input voltages up to 80V. The device features a fast dynamic response with a reverse current turn-off delay time of 160 ns, optimized for -48 V ORing applications. It functions within an operating temperature range of -40°C to 125°C and is packaged in a 3 x 3 mm, 10-Lead configuration.

OR Controllers, Ideal Diodes Feature Summary

• Universal active ORing control for redundant power architectures
• Fast dynamic response with 160 ns reverse current turn-off delay
• Optimized for -48 V power delivery networks

OR Controllers, Ideal Diodes Applications

• N+1 redundant power supplies
• Telecommunications systems
• Datacom infrastructure

OR Controllers, Ideal Diodes Procurement Notes

Verify component authenticity through authorized Vicor channels or certified distributors. Confirm package integrity and pin alignment upon receipt. Check date codes against project requirements. Ensure storage conditions comply with moisture sensitivity levels. Validate part markings match the official datasheet specifications before integration into production lines.

OR Controllers, Ideal Diodes Selection Notes

Select this controller for designs requiring high-speed redundancy management in telecom and datacom environments. Ensure compatible N-channel MOSFET selection matches voltage and current ratings. Verify thermal performance within the specified -40°C to 125°C range. Consider board layout constraints for the 3x3mm package. Evaluate system timing requirements against the 160 ns turn-off delay specification.

OR Controllers, Ideal Diodes Part Context

The PI2003 belongs to Vicor's Cool-ORing family of power management solutions. This series provides integrated control for ideal diode and ORing applications. The component enables efficient power distribution in high-density systems. It replaces discrete logic solutions with a dedicated controller IC. The family targets modern power delivery networks requiring rapid fault response.

OR Controllers, Ideal Diodes Replacement Considerations

The PI2003-00-QEIG is marked as obsolete and no longer manufactured. Engineers must identify qualified replacement components from Vicor's current portfolio or alternative suppliers. Cross-reference electrical parameters such as input voltage, response time, and package dimensions. Verify compatibility with existing N-channel MOSFET selections and system timing requirements.