Analog Devices · Power Over Ethernet (PoE) Controllers

LTC4278CDKD#TRPBF

Analog Devices Power Over Ethernet (PoE) Controllers · DFN-32(4x7)

Part-number family from Linear Technology (now Analog Devices, 2017). Older stock may carry Linear Technology markings.

Request a quote for LTC4278CDKD#TRPBF

The LTC4278CDKD#TRPBF is a Power Over Ethernet (PoE) Controllers from Analog Devices, supplied in a DFN-32(4x7) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

Key specifications of the LTC4278CDKD#TRPBF: voltage - breakdown 100V, number of channels 1, operating temperature 0°C~+70°C, power - max 25.5W, type Powered Device (PD) and voltage - supply (ic) 4.5V~20V.

PartnerSemi sources the LTC4278CDKD#TRPBF for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberLTC4278CDKD#TRPBF
ManufacturerAnalog Devices
Heritage brand (part family)Linear Technology
Product typePower Over Ethernet (PoE) Controllers
CategoryPower Management ICs (PMIC)
Package / caseDFN-32(4x7)
Operating Temperature0°C~+70°C
Power - Max25.5W
Support PoE standardIEEE 802.3 at(PoE+), IEEE 802.3 af(PoE)
TypePowered Device (PD)
Voltage - Breakdown100V
Voltage - Supply (IC)4.5V~20V
number of channels1

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Analog Devices Power Management ICs (PMIC)

Part numberTypePackageKey specs
LTC4274CUHF#PBF Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4274CUHF#TRPBF Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274IUHF#PBF Power Over Ethernet Controllers QFN-38-EP(5x7)
LTC4274IUHF#TRPBF Power Over Ethernet (PoE) Controllers QFN-38-EP(5x7)
LTC4278IDKD#PBF Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4278IDKD#TRPBF Power Over Ethernet (PoE) Controllers DFN-32(4x7) 1-40°C~+85°C
LTC4279IS#PBF Power Over Ethernet (PoE) Controllers SO-16 45V~57V1
LTC4279IS#TRPBF Power Over Ethernet (PoE) Controllers SOIC-16 1-40°C~+85°C

Frequently asked questions

What is the LTC4278CDKD#TRPBF?

The LTC4278CDKD#TRPBF is a Power Over Ethernet (PoE) Controllers from Analog Devices, supplied in a DFN-32(4x7) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

What are the specifications of the LTC4278CDKD#TRPBF?

Operating Temperature: 0°C~+70°C; Power - Max: 25.5W; Support PoE standard: IEEE 802.3 at(PoE+), IEEE 802.3 af(PoE); Type: Powered Device (PD); Voltage - Breakdown: 100V; Voltage - Supply (IC): 4.5V~20V; number of channels: 1.

What package is the LTC4278CDKD#TRPBF in?

The LTC4278CDKD#TRPBF is listed in a DFN-32(4x7) package.

Which part numbers are similar to the LTC4278CDKD#TRPBF?

Similar part numbers in our catalog include LTC4274CUHF#PBF (Analog Devices), LTC4274CUHF#TRPBF (Analog Devices), LTC4274IUHF#PBF (Analog Devices), LTC4274IUHF#TRPBF (Analog Devices), LTC4278IDKD#PBF (Analog Devices) and LTC4278IDKD#TRPBF (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the LTC4278CDKD#TRPBF?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LTC4278CDKD%23TRPBF&brand=Analog%20Devices or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.