MAX5986AETE+T

MAX5986AETE+T

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MAX5986AETE+T
IC POE CNTRL 1 CHANNEL 16TQFN
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$5.88

Price update:a months ago
Available in stock: 2470
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated
MAX5986AETE+T Products
The MAX5986AETE+ from Maxim Integrated Products is an IEEE 802.3af-compliant, high-efficiency, Class 1/Class 2, PDs with integrated DC to DC converter in 16 pin TQFN package. It provides a complete power-supply solution as IEEE® 802.3af-compliant Class 1/Class 2 powered devices in a Power over Ethernet system. The device integrates the PD interface with an efficient DC to DC converter, offering a low external part count PD solution. The MAX5986AETE+ include sleep and ultra-low power modes. The PD interface provides a detection signature and a Class 1/Class 2 classification signature with a single external resistor. The PD interface also provides an isolation power MOSFET, a 60mA (max) inrush current limit and a 323mA operating current limit. The integrated step down DC-DC converter uses a peak current-mode control scheme and provides an easy-to implement architecture with a fast transient response. It operates at a fixed 215KHz switching frequency.

Feature

  • Wide input voltage range from 8.7V to 60V
  • Protects against overload, output short circuit, output overvoltage and overtemperature
  • Integrated TVS diode withstands cable discharge event (CDE)
  • PoE class 1/class 2 classification set with single resistor
  • Intelligent maintain power signature (MPS) complies with IEEE 802.3af specification
  • Simplified wall adapter interface
  • Pass 2KV, 200m CAT-6 cable discharge event
  • Sleep and ultra low power mode
  • Frequency foldback for high-efficiency light-load operation, Back-bias to optimize efficiency
  • Hiccup-mode runaway current limit, 49mA (typ) inrush current limit

Applications

  • IEEE 802.3af-Powered Devices
  • IP Phones
  • IP Security Cameras
  • WiMAX? Base Stations
  • Wireless Access Nodes

Product Attributes

TYPE DESCRIPTION Select all
Auxiliary Sense Yes
Number of Channels 1
Type Controller (PD), DC/DC
Supplier Device Package 16-TQFN (5x5)
Product Status Active
Package / Case 16-WQFN Exposed Pad
Package Tape & Reel (TR)
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C
Current - Supply 3.6mA
Voltage - Supply 8.7V ~ 60V
Standards 802.3af (PoE)
Internal Switch(s) Yes
Power - Max 3.84 W

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$5.88

Price update:a months ago
Available in stock: 2470
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated has amalgamated with Analog Devices, imparting an augmented repertoire of superlative mixed-signal and power governance innovations, fostering clientele triumph across diverse sectors. This amalgamation begets a spectrum of resolutions for surmounting the utmost intricate quandaries, spanning from direct current to the expanse of 100 gigahertz, encompassing miniscule nanowatt realms to robust kilowatt domains, spanning the sensor continuum to the ethereal expanse of cloud. Delve deeper into Analog Devices' enriched assemblage on their product dossier.

View All Product from Analog Devices Inc./Maxim Integrated

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