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Vicor Hong Kong
1016-1019 Tower 1
Grand Central Plaza
138Shatin Rural Committee Rd
Shatin N.T. Hong Kong
Tel : +852-2956 1782
Fax : +852-2956 0782
Email : vicorhk@vicr.com
Website : www.vicor-asia.com
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 PI2002 — Cool-ORing™ Series
Active ORing Controller IC with Load Disconnect Feature
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The PI2002 Cool-ORing™ solution is a high-speed Active ORing controller IC with a load disconnect feature designed for use with back-to-back N-channel MOSFETs in redundant power system architectures. The PI2002 can also be used with a single MOSFET as a low side disconnect switch. The PI2002 Cool-ORing controller enables an extremely low power loss solution with fast dynamic response to fault conditions, critical for high availability systems. The PI2002 controls back-to-back MOSFETs providing true bi-directional switch capabilities to protect against both power source and load fault conditions. |
Product Features
- Power source & load fault protection
- Fast Dynamic Response, with 120ns reverse & 150ns forward over-current turn-off delay time
- 4 A gate discharge current
- Accurate drain-to-drain voltage sensing to indicate system level fault conditions
- Programmable under & over-voltage detection
- Over temperature fault detection
- Programmable over current gate off time
- Programmable short circuit load detection function
- Active low fault flag output
Applications
- N+1 redundant power systems
- Servers & high-end computing
- Telecom systems
- Active ORing with load disconnect
- High current Active ORing
- Low side disconnect switch
Package Information
The Pl2002 is offered in the following packages:
- 10 Lead 3 mm x 3 mm TDFN package
- 8 Lead SOIC package
Typical Application Example
Ordering Information
| Part Number |
Package |
Transport Media |
| PI2002-00-QEIG |
3 mm x 3 mm, 10 Lead TDFN |
Tape & Reel |
| PI2002-00-SOIG |
8 Lead SOIC |
Tape & Reel |
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Power Path Management Solutions
