Analog Devices · Power Over Ethernet (PoE) Controllers
LTC4291IUF-1#PBF
Analog Devices Power Over Ethernet (PoE) Controllers · QFN-24-EP(4x4)
Part-number family from Linear Technology (now Analog Devices, 2017). Older stock may carry Linear Technology markings.
Request a quote for LTC4291IUF-1#PBFThe LTC4291IUF-1#PBF is a Power Over Ethernet (PoE) Controllers from Analog Devices, supplied in a QFN-24-EP(4x4) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
Key specifications of the LTC4291IUF-1#PBF: voltage - supply (ic) 3.3V, number of channels 8, operating temperature -40°C~+85°C, power - max 71.3W, type Power Sourcing Equipment (PSE) and voltage - supply (power) 3V~3.6V.
PartnerSemi sources the LTC4291IUF-1#PBF 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 number | LTC4291IUF-1#PBF |
|---|---|
| Manufacturer | Analog Devices |
| Heritage brand (part family) | Linear Technology |
| Product type | Power Over Ethernet (PoE) Controllers |
| Category | Power Management ICs (PMIC) |
| Package / case | QFN-24-EP(4x4) |
| Operating Temperature | -40°C~+85°C |
| Power - Max | 71.3W |
| Support PoE standard | 802.3af Type 1, 802.3bt Type 4, 802.3at Type 2, 802.3bt Type 3 |
| Type | Power Sourcing Equipment (PSE) |
| Voltage - Supply (IC) | 3.3V |
| Voltage - Supply (POWER) | 3V~3.6V |
| number of channels | 8 |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Analog Devices Power Management ICs (PMIC)
| Part number | Type | |
|---|---|---|
| LTC4290BIUJ#PBF | Power Over Ethernet (PoE) Controllers | |
| LTC4290BIUJ#TRPBF | Power Over Ethernet (PoE) Controllers | |
| LTC4290CIUJ#PBF | Power Over Ethernet Controllers | |
| LTC4290CIUJ#TRPBF | Power Over Ethernet (PoE) Controllers | |
| LTC4291IUF-1#TRPBF | Power Over Ethernet (PoE) Controllers | |
| LTC4291IUF#TRPBF | Power Over Ethernet (PoE) Controllers | |
| LTC4292IUJ#TRPBF | Power Over Ethernet (PoE) Controllers | |
| LTC4350CGN#PBF | Power Management - Specialized |
Frequently asked questions
What is the LTC4291IUF-1#PBF?
The LTC4291IUF-1#PBF is a Power Over Ethernet (PoE) Controllers from Analog Devices, supplied in a QFN-24-EP(4x4) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).
What are the specifications of the LTC4291IUF-1#PBF?
Operating Temperature: -40°C~+85°C; Power - Max: 71.3W; Support PoE standard: 802.3af Type 1, 802.3bt Type 4, 802.3at Type 2, 802.3bt Type 3; Type: Power Sourcing Equipment (PSE); Voltage - Supply (IC): 3.3V; Voltage - Supply (POWER): 3V~3.6V; number of channels: 8.
What package is the LTC4291IUF-1#PBF in?
The LTC4291IUF-1#PBF is listed in a QFN-24-EP(4x4) package.
Which part numbers are similar to the LTC4291IUF-1#PBF?
Similar part numbers in our catalog include LTC4290BIUJ#PBF (Analog Devices), LTC4290BIUJ#TRPBF (Analog Devices), LTC4290CIUJ#PBF (Analog Devices), LTC4290CIUJ#TRPBF (Analog Devices), LTC4291IUF-1#TRPBF (Analog Devices) and LTC4291IUF#TRPBF (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LTC4291IUF-1#PBF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LTC4291IUF-1%23PBF&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.