PI3420-00-LGIZ Datasheet, PDF (2/30 Pages) Vicor Corporation – 8 V to 18 Vin, 15 A Cool-Power ZVS Buck Regulator

Contents
Contents
Order Information
Thermal, Storage, and Handling Information
Absolute Maximum Ratings
Functional Block Diagram
Pin Description
Package Pin-Out
PI3420-00-LGIZ Electrical Characteristics
PI3421-00-LGIZ Electrical Characteristics
PI3422-00-LGIZ Electrical Characteristics
PI3423-00-LGIZ Electrical Characteristics
PI3424-00-LGIZ Electrical Characteristics
Thermal Derating Curves
Functional Description
ENABLE
Remote Sensing
Switching Frequency Synchronization
Soft-Start
Output Voltage Trim
Output Current Limit Protection
Input Undervoltage Lockout
Input Overvoltage Lockout
Output Ovevoltage Protection
Overtemperature Protection
Parallel Operation
Pulse Skip Mode (PSM)
Variable Frequency Operation
PI34xx-00
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Contents
Application Description
Output Voltage Trim
Soft-Start Adjust and Tracking
Inductor Pairing
Thermal Derating
Filter Considerations
Layout Guidelines
Recommended PCB Footprint and Stencil
Package Drawings
Revision History
Warranty
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Cool-Power®
Page 2 of 30
Rev 1.3
12/2015
vicorpower.com
800 927.9474