LTC9101AUF-2A#PBF

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Mouser No:

584-LTC9101AUF-2A#PB

Mfr. No:

LTC9101AUF-2A#PBF

Mfr.:

Analog Devices

Description:

Power Switch ICs - POE / LAN 48port 802.3at PoE PSE DigitalController

Datasheet:

LTC9101AUF-2A#PBF Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Power Switch ICs - POE/LAN
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Type:	Power Sourcing Equipment - PSE
Current Limit:	85 mA
Operating Supply Voltage:	3.3 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Package/Case:	PQFN-24
Packaging:	Tube
Brand:	Analog Devices
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Operating Supply Current:	40 mA
Output Power:	25.5 W
Product Type:	Power Switch ICs - POE / LAN
Series:	LTC9101-2A
Factory Pack Quantity:	91
Subcategory:	Switch ICs
Part # Aliases:	LTC9101AUF-2A#TRPBF

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Datasheet

LTC9101AUF-2A#PBF Datasheet

PCN

Product Change Notification 2024-09-13 (PDF)

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CAHTS:: 8542310000
USHTS:: 8542310030
MXHTS:: 8542399999
ECCN:: EAR99

LTC9101-x, LTC9102, & LTC9103 PoE 2 Controllers

Analog Devices LTC9101-x, LTC9102, and LTC9103 PoE 2 Controllers are designed for use in IEEE 802.3at Type 2, 802.3bt Type 3, and 4 compliant Power over Ethernet (PoE) systems. The LTC9101-1/-2, LTC9102, and LTC9103 implement up to 24 (71.3W) 4-pair or 48 (25.5W) 2-pair PSE ports in either an endpoint or midspan application. Virtually all necessary circuitry is included to implement an IEEE 802.3bt compliant PSE design, requiring a pair of external power MOSFETs and sense resistors per port. This integration minimizes power loss compared to alternative designs with onboard MOSFETs and increases system reliability.