LINEAR TECHNOLOGY  DC1843A  DEMO BOARD, DC1843A POWER OVER ETHERNET (POE)

LINEAR TECHNOLOGY DC1843A

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Product Overview


Demonstration kit DC1843A is an 8-port Type 2 power sourcing equipment composed of a DC1842A daughter card and DC1680A motherboard. The kit is used for evaluation of the LTC4290B and LTC4271 PSE chipset. Up to 8 powered devices can be connected and powered from this system using a single power supply. A DC590 is connected to the DC1680A for I²C interfacing with QuikEval™.
  • Eight independent power sourcing equipment channels
  • Compliant with IEEE 802.3at Type 1 and 2
  • Chipset provides electrical isolation
  • Low power dissipation
  • Very high reliability 4-Point powered device detection
  • Supports 2-pair and 4-pair output power
  • 1MHz I²C compatible serial control interface
  • B power grade PoE+ 25.5W

Applications

Power Management; Communications & Networking
Companion with DC590B USB serial controller board, sold separately.
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Product Specifications, Documents & More


  • Application Sub Type: Power Over Ethernet (POE), PSE Controller
  • Features: Digital Isolation, I2C Interface, Low Power Dissipation, up to 8 PDs can be Connected
  • Kit Application Type: Power Management
  • Kit Contents: Daughter Card DC1842A, Motherboard DC1680A
  • SVHC: No SVHC (17-Dec-2014)
  • Silicon Core Number: LTC4290B
  • Silicon Manufacturer: Linear Technology

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Availability:  2

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  • 2 in stock for same day shipping

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $250.00 $250

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