EC2630QI ENPIRION | Alldatasheet

Document overview

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Technical content

Features

  • Complete power conditioning solution from a 12 volt power bus.
  • Wide system input voltage range of 6V to 13.6V.
  • High and flat efficiency, up to 97.5%.
  • 4A Continuous Output Current Capability
  • Adjustable operating frequency with optional external clock input.
  • Master/Slave Mode for Parallel Operation
  • Load-based dynamic clock scaling
  • Output Enable pin, VoutOK, VinOK
  • Pre-programmed soft-start time.
  • Thermal shutdown, short circuit, Overload, OVLO and UVLO protection.
  • RoHS compliant, MSL level 3, 260C reflow. Application
  • Applications requiring down converting from a 12V bus to a well regulated output voltage with high efficiency, in a compact foot print (Note: The total system application involves two or more Enpirion products.)
  • Enterprise, Industrial, Embedded, and Telecommunication applications
  • Multi-rail compute & network interface applications such as PCIe and ATCA AMC cards.
  • 12V Industrial and Consumer Applications such as Audio/Video Home Theater, Tuners

Enpirion 2010 all rights reserved, E&OE 2 www.enpirion.com Application Schematic ** 1-2 of Cout can be eliminated due to downstream input bypass capacitance (e.g. PoL converters). Pin Assignments (Top View) Package Dimensions Contact Information Enpirion, Inc.

53 Frontage Road - Suite 210

Hampton, NJ 08827 USA Phone: 1.908.894.6000 Fax: 1.908.894.6090 Enpirion reserves the right to make changes in circuit design and/or specifications at any time without notice. Information furnished by Enpirion is believed to be accurate and reliable. Enpirion assumes no responsibility for its use or for infringement of patents or other third party rights, which may result from its use. Enpirion products are not authorized for use in nuclear control systems, as critical components in life support systems or equipment used in hazardous environment without the express written authority from Enpirion. VIN VOUT CFLYP 47 µF ** 22 µF VOUT AVIN AGND V3P3 PVIN ENA PGND PGND CFLYN 0.1 µF 47 µF VBOOT 0.1 µF FADJ 100 k Ω EC 2630 QI 1206 1206 1206