LTC4264IDE#TRPBF

LTC4264IDE#TRPBF

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LTC4264IDE#TRPBF
IC POE CNTRL 1 CHANNEL 12DFN
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$1.66

Quantity Available: 1869
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

LTC4264IDE#TRPBF FEATURES

LTC4264IDE#TRPBF DESCRIPTION

The LTC®4264 is an integrated Powered Device (PD) in-terface controller intended for IEEE 802.3af Power overEthernet (PoE) and high power PoE applications up to 35W.By including a precision dual current limit, the LTC4264keeps inrush below the IEEE802.3af current limit levelsto ensure interoperability success while allowing for highpower PD operation. The LTC4264 includes a fi eld-provenpower MOSFET delivering up to 750mA to the PD load whilemaintaining compliance with the IEEE802.3af standard.Complementary power good outputs allow the LTC4264 tointerface directly with a host of DC/DC converter products.The LTC4264 provides a complete signature and powerinterface solution for PD designs by incorporating the 25ksignature resistor, classifi cation circuitry, input currentlimit, undervoltage lockout, thermal overload protection,signature disable and power good signaling.The LTC4264 PD interface controller can be used along witha variety of Linear Technology DC/DC converter productsto provide a complete, cost effective power solution forhigh power PD applications.The LTC4264 is available in the space-saving low profi le(4mm × 3mm) DFN package.

LTC4264IDE#TRPBF APPLICATIONS

Product Attributes

TYPE DESCRIPTION Select all
Auxiliary Sense No
Number of Channels 1
Type Controller (PD)
Supplier Device Package 12-DFN (4x3)
Product Status Active
Package / Case 12-WFDFN Exposed Pad
Package Tape & Reel (TR)
Mounting Type Surface Mount
Series -
Operating Temperature -40°C ~ 85°C
Current - Supply 3mA (Max)
Voltage - Supply 57V (Max)
Standards 802.3af (PoE)
Internal Switch(s) Yes
Power - Max 35 W

$1.66

Quantity Available: 1869
SZC Quality Assurance
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years