LTC4291/LTC4292 4-Port PoE PSE Controllers

Analog Devices Inc. LTC4291/LTC®4292 chipsets include isolated 4-port power sourcing equipment (PSE) controllers designed for use in IEEE 802.3bt (PoE++) Power over Ethernet (PoE) systems. The LTC4291/LTC4292 Controllers offer four independent PSE ports comprised of two channels each, ensuring fully compliant support for the next generation of IEEE 802.3bt powered devices (PDs). The LTC4291 series includes a digital interface to the PSE host, while the Analog Devices LTC4292 series implements the high-voltage Ethernet power interface. The two ICs communicate using an Ethernet transformer. The transformer-isolated communication protocol replaces up to six optocouplers and a complex isolated 3.3V supply used in traditional designs.

All Results (6)

Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Analog Devices Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr
599In Stock
₹1,152.21
₹1,126.42
₹1,102.53
₹1,079.60
Min.: 1
Mult.: 1
Analog Devices Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr
223In Stock
₹710.82
₹548.40
₹507.32
₹461.46
Min.: 1
Mult.: 1

Analog Devices Amplifier IC Development Tools LTC6102 Current Sense Demo Board
This item may require additional import fees and documentation. Customs delays may also occur.
4In Stock
₹7,574.41
Min.: 1
Mult.: 1
Analog Devices Amplifier IC Development Tools LTC6102-1 Current Sense Demo Board with
This item may require additional import fees and documentation. Customs delays may also occur.
6In Stock
₹7,557.21
Min.: 1
Mult.: 1
Analog Devices Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr
131In Stock
₹391.71
₹383.12
₹374.52
₹366.87
Min.: 1
Mult.: 1
Analog Devices Power Switch ICs - POE/LAN 4-Port PoE/PoE+ PSE Cntr
49In Stock
Cut Tape
₹672.60
₹514.96
₹476.74
₹433.75
Min.: 1
Mult.: 1