- All Products
- Integrated Circuits (ICs)
- PMIC - Power Over Ethernet (PoE) Controllers
518
Products Found
| Compare | Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | RoHS | Factory Lead Time | Lifecycle Status | Package / Case | Surface Mount | Number of Pins | Operating Temperature | Packaging | Published | JESD-609 Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Additional Feature | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Depth | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Number of Channels | Interface | Operating Supply Current | Nominal Supply Current | Output Current | Adjustable Threshold | Power - Max | Current - Supply | Control Mode | Output Current-Max | Supply Current-Max (Isup) | Neg Supply Voltage-Nom (Vsup) | Nominal Input Voltage | Switcher Configuration | Switching Frequency-Max | Internal Switch(s) | Neg Supply Voltage-Max (Vsup) | Standards | Neg Supply Voltage-Min (Vsup) | Auxiliary Sense | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Datasheet
| Mfr. Part #LTC4266AIUHF-2#PBFMOST Part #84-556-LTC4266AIUHF-2#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 4 CHANNEL 38QFN
| Min.:1 Mult.:1 | 8 Weeks | PRODUCTION (Last Updated: 2 days ago) | 38-WFQFN Exposed Pad | YES | 38 | -40°C~85°C | Tube | 2011 | e3 | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 45V~57V | QUAD | - | - | - | - | 0.5mm | - | 1MHz | - | LTC4266 | 38 | - | - | - | - | 4 | 2-Wire, I2C, Serial | 1.1mA | - | - | - | 52.7W | - | - | - | 5mA | - | 3.3V | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | - | - | No SVHC | ROHS3 Compliant | - | ||||
| LTC4266AIUHF-2#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4257CS8#TRPBFMOST Part #84-556-LTC4257CS8#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 8SOIC
| 2500
In Stock
| Min.:1 Mult.:1 | 10 Weeks | - | 8-SOIC (0.154, 3.90mm Width) | YES | - | 0°C~70°C | Tape & Reel (TR) | 2005 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Matte Tin (Sn) | - | - | 57V Max | DUAL | GULL WING | 260 | 1 | - | - | - | - | 30 | LTC4257 | 8 | R-PDSO-G8 | - | - | - | 1 | - | - | - | - | - | 12.95W | 3mA | - | - | - | - | - | - | - | Yes | - | 802.3af (PoE) | - | No | - | 4.9025mm | 3.9mm | - | ROHS3 Compliant | - | |||
| LTC4257CS8#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4266CGW#TRPBFMOST Part #84-556-LTC4266CGW#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 4 CHANNEL 36SSOP
| Min.:1 Mult.:1 | 10 Weeks | PRODUCTION (Last Updated: 3 weeks ago) | 36-BSOP (0.295, 7.50mm Width) | YES | 36 | -40°C~85°C | Tape & Reel (TR) | 2012 | e3 | Active | 1 (Unlimited) | 36 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 45V~57V | DUAL | GULL WING | - | 1 | 3.3V | 0.8mm | - | - | - | LTC4266 | 36 | - | - | - | 3V | 4 | - | - | - | - | YES | 25.5W | 2.4mA | - | - | 3mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | - | 7.506mm | - | ROHS3 Compliant | - | ||||
| LTC4266CGW#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LT4275CIDD#TRPBFMOST Part #84-556-LT4275CIDD#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 10DFN
| Min.:1 Mult.:1 | 10 Weeks | - | 10-WFDFN Exposed Pad | YES | - | -40°C~85°C | Tape & Reel (TR) | 2012 | e3 | Active | 1 (Unlimited) | 10 | EAR99 | Controller (PD) | Matte Tin (Sn) | - | - | 23V~60V | DUAL | - | - | 1 | - | 0.5mm | - | - | - | LT4275 | 10 | - | 60V | 23/60V | 23V | 1 | - | - | - | - | - | 13W | 2mA Max | - | - | 2.2mA | - | - | - | - | No | - | 802.3af (PoE) | - | Yes | 0.8mm | 3mm | 3mm | - | ROHS3 Compliant | - | ||||
| LT4275CIDD#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4266AIUHF-2#TRPBFMOST Part #84-556-LTC4266AIUHF-2#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 4 CHANNEL 38QFN
| Min.:1 Mult.:1 | 26 Weeks | PRODUCTION (Last Updated: 6 days ago) | 38-WFQFN Exposed Pad | YES | 38 | -40°C~85°C | Tape & Reel (TR) | 2007 | e3 | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 45V~57V | QUAD | - | - | - | - | 0.5mm | - | - | - | LTC4266 | 38 | - | - | - | - | 4 | - | - | - | - | - | 52.7W | 2.4mA | - | - | 5mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | - | - | - | ROHS3 Compliant | - | ||||
| LTC4266AIUHF-2#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4271IUF#TRPBFMOST Part #84-556-LTC4271IUF#TRPBF | Analog Devices |
POE Controller 25.5W 24-Pin QFN EP
| 7200
In Stock
| Min.:1 Mult.:1 | - | - | QFN-24 | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | |||
| LTC4271IUF#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4267CDHC-3#PBFMOST Part #84-556-LTC4267CDHC-3#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 16DFN
| Min.:1 Mult.:1 | 16 Weeks | PRODUCTION (Last Updated: 3 weeks ago) | 16-WFDFN Exposed Pad | YES | 16 | 0°C~70°C | Tube | 2004 | e3 | Active | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | - | - | 57V Max | DUAL | - | 260 | 1 | - | - | - | 300kHz | 30 | LTC4267 | 16 | - | - | - | - | 1 | - | - | 3mA | 1A | - | 12.95W | 3mA Max | CURRENT-MODE | - | - | - | 57V | SINGLE | - | No | - | 802.3af (PoE) | - | - | 0.8mm | 5mm | 3mm | - | ROHS3 Compliant | Lead Free | ||||
| LTC4267CDHC-3#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4267CDHC-3#PBFMOST Part #84-556-LTC4267CDHC-3#PBF | Analog Devices |
IC POE 802.3AF PD W/REG 16-DFN
| 378
In Stock
| Min.:1 Mult.:1 | - | - | DFN-16 | - | - | - | Tube-packed | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | |||
| LTC4267CDHC-3#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4290AIUJ#TRPBFMOST Part #84-556-LTC4290AIUJ#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 8 CHANNEL 40QFN
| Min.:1 Mult.:1 | 16 Weeks | - | 40-WFQFN Exposed Pad | YES | - | -40°C~85°C | Tape & Reel (TR) | 2013 | e3 | Active | 1 (Unlimited) | 40 | - | Controller (PSE) | Matte Tin (Sn) | ALSO REQUIRED VDD OF 3V TO 3.6V | - | 3V~3.6V | QUAD | - | - | 1 | - | 0.5mm | - | - | - | LTC4290 | 40 | S-PQCC-N40 | - | 3.354V | - | 8 | - | - | - | - | - | 90W | 10mA | - | - | 15mA | -54V | - | - | - | No | -45V | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | -57V | - | - | 6mm | 6mm | - | ROHS3 Compliant | - | ||||
| LTC4290AIUJ#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LT4294IDD#TRPBFMOST Part #84-556-LT4294IDD#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 10DFN
| 264
In Stock
| Min.:1 Mult.:1 | 10 Weeks | PRODUCTION (Last Updated: 3 weeks ago) | 10-WFDFN Exposed Pad | - | 10 | -40°C~85°C | Tape & Reel (TR) | - | - | Active | 1 (Unlimited) | - | - | Controller (PD) | - | - | - | 60V Max | - | - | - | - | - | - | - | - | - | LT4294 | 10 | - | - | - | - | 1 | - | - | - | - | - | 71W | 2mA | - | - | - | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), 802.3bt | - | Yes | - | - | - | - | RoHS Compliant | - | |||
| LT4294IDD#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LT4294HDD#TRPBFMOST Part #84-556-LT4294HDD#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 10DFN
| Min.:1 Mult.:1 | 20 Weeks | PRODUCTION (Last Updated: 3 weeks ago) | 10-WFDFN Exposed Pad | - | 10 | -40°C~125°C | Tape & Reel (TR) | - | - | Active | 1 (Unlimited) | - | - | Controller (PD) | - | - | - | 60V Max | - | - | - | - | - | - | - | - | - | LT4294 | 10 | - | - | - | - | 1 | - | - | - | - | - | 71W | 2mA | - | - | - | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), 802.3bt | - | Yes | - | - | - | - | RoHS Compliant | - | ||||
| LT4294HDD#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LT4275BHMS#PBFMOST Part #84-556-LT4275BHMS#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 10MSOP
| Min.:1 Mult.:1 | 8 Weeks | - | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | YES | - | -40°C~125°C | Tube | 2012 | e3 | Active | 1 (Unlimited) | 10 | EAR99 | Controller (PD) | Matte Tin (Sn) | - | - | 23V~60V | DUAL | GULL WING | - | 1 | - | 0.5mm | - | - | - | LT4275 | 10 | - | 60V | 23/60V | 23V | 1 | - | - | - | - | - | 25.5W | 2mA Max | - | - | 2.2mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | Yes | - | 3mm | 3mm | - | ROHS3 Compliant | - | ||||
| LT4275BHMS#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4257CDD#TRPBFMOST Part #84-556-LTC4257CDD#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 8DFN
| Min.:1 Mult.:1 | 8 Weeks | - | 8-WFDFN Exposed Pad | YES | - | 0°C~70°C | Tape & Reel (TR) | 2005 | e3 | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Matte Tin (Sn) | - | - | 57V Max | DUAL | - | 260 | 1 | - | 0.5mm | - | - | 30 | LTC4257 | 8 | S-PDSO-N8 | - | - | - | 1 | - | - | - | - | - | 12.95W | 3mA | - | - | - | - | - | - | - | Yes | - | 802.3af (PoE) | - | No | 0.8mm | 3mm | 3mm | - | ROHS3 Compliant | - | ||||
| LTC4257CDD#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4259ACGW#TRPBFMOST Part #84-556-LTC4259ACGW#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 4 CHANNEL 36SSOP
| 9
In Stock
| Min.:1 Mult.:1 | 16 Weeks | - | 36-BSOP (0.295, 7.50mm Width) | YES | - | 0°C~70°C | Tape & Reel (TR) | 2006 | e3 | Active | 1 (Unlimited) | 36 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 48V~57V | DUAL | GULL WING | 260 | 1 | 3.3V | 0.8mm | - | - | 30 | LTC4259 | 36 | R-PDSO-G36 | 4V | - | 3V | 4 | - | - | - | - | NO | 15.4W | 2mA | - | - | - | - | - | - | - | No | - | 802.3af (PoE) | - | - | - | - | 7.506mm | - | ROHS3 Compliant | - | |||
| LTC4259ACGW#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4270AIUKG#TRPBFMOST Part #84-556-LTC4270AIUKG#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 12 CHANNEL 52QFN
| Min.:1 Mult.:1 | 16 Weeks | - | 52-WFQFN Exposed Pad | YES | - | -40°C~85°C | Tape & Reel (TR) | 2015 | e3 | Active | 1 (Unlimited) | 52 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | 8542.39.00.01 | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | LTC4270 | 52 | R-PQCC-N52 | 3.6V | 3.354V | 3V | 12 | - | - | - | - | - | 90W | 9mA | - | - | 15mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | 0.8mm | 8mm | 7mm | - | ROHS3 Compliant | - | ||||
| LTC4270AIUKG#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4267IGN#PBFMOST Part #84-556-LTC4267IGN#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 16SSOP
| Min.:1 Mult.:1 | 8 Weeks | PRODUCTION (Last Updated: 1 week ago) | 16-SSOP (0.154, 3.90mm Width) | YES | 16 | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | - | - | 57V Max | DUAL | GULL WING | 260 | 1 | - | 0.635mm | 3.99mm | 200kHz | 30 | LTC4267 | 16 | - | - | - | - | 1 | - | - | - | - | - | 12.95W | 3mA Max | CURRENT-MODE | 1A | - | - | -57V | SINGLE | - | No | - | 802.3af (PoE) | - | - | - | 4.98mm | 3.899mm | No SVHC | ROHS3 Compliant | Lead Free | ||||
| LTC4267IGN#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4266CIUHF#TRPBFMOST Part #84-556-LTC4266CIUHF#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 4 CHANNEL 38QFN
| 49
In Stock
| Min.:1 Mult.:1 | 26 Weeks | - | 38-WFQFN Exposed Pad | YES | - | -40°C~85°C | Tape & Reel (TR) | 2015 | e3 | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 45V~57V | QUAD | - | - | - | - | 0.5mm | - | - | - | LTC4266 | 38 | R-PQCC-N38 | - | - | - | 4 | - | - | - | - | - | 13W | 2.4mA | - | - | 5mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | - | - | - | ROHS3 Compliant | - | |||
| LTC4266CIUHF#TRPBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Datasheet
| Mfr. Part #LTC4263CDE#PBFMOST Part #84-556-LTC4263CDE#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 14DFN
| 235
In Stock
| Min.:1 Mult.:1 | 10 Weeks | - | 14-WFDFN Exposed Pad | YES | - | 0°C~70°C | Tube | 2010 | e3 | Active | 1 (Unlimited) | 14 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 33V~66V | DUAL | - | 260 | - | 5V | 0.5mm | - | - | 30 | LTC4263 | 14 | - | - | - | - | 1 | - | - | - | - | - | 15.4W | 2mA | - | - | - | - | - | - | - | Yes | - | 802.3af (PoE) | - | No | 0.8mm | 4mm | 3mm | - | ROHS3 Compliant | - | |||
| LTC4263CDE#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4267IDHC#PBFMOST Part #84-556-LTC4267IDHC#PBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 16DFN
| Min.:1 Mult.:1 | 8 Weeks | - | 16-WFDFN Exposed Pad | YES | - | -40°C~85°C | Tube | 2007 | e3 | Active | 1 (Unlimited) | 16 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | - | - | 57V Max | DUAL | - | 260 | 1 | - | 0.5mm | - | - | 30 | LTC4267 | 16 | - | - | - | - | 1 | - | - | - | - | - | 12.95W | 3mA Max | CURRENT-MODE | 1A | - | - | - | SINGLE | 240kHz | No | - | 802.3af (PoE) | - | - | 0.8mm | 5mm | 3mm | - | ROHS3 Compliant | - | ||||
| LTC4267IDHC#PBF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Datasheet
| Mfr. Part #LTC4274AIUHF-3#TRPBFMOST Part #84-556-LTC4274AIUHF-3#TRPBF | Linear Technology/Analog Devices |
IC POE CNTRL 1 CHANNEL 38QFN
| 9
In Stock
| Min.:1 Mult.:1 | 16 Weeks | - | 38-WFQFN Exposed Pad | YES | - | -40°C~85°C | Tape & Reel (TR) | 2007 | e3 | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | LTC4274 | 38 | R-PQCC-N38 | 4.3V | 3.354V | 3V | 1 | - | - | - | - | YES | 70W | 2.4mA | - | - | 5mA | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | 0.8mm | 7mm | 5mm | - | ROHS3 Compliant | - | |||
| LTC4274AIUHF-3#TRPBF |
PMIC - Power Over Ethernet (PoE) Controllers definition: Power Over Ethernet controllers (PoE controller) are a device for controlling the power supply of equipment over Ethernet cables while still... PMIC - Power Over Ethernet (PoE) Controllers Product Listing: LTC4266AIUHF-2#PBF,LTC4257CS8#TRPBF,LTC4266CGW#TRPBF,LT4275CIDD#TRPBF,LTC4266AIUHF-2#TRPBF.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134263),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .PMIC - Power Over Ethernet (PoE) Controllers has 518 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ