- Base Part Number
- Factory Lead Time
- Internal Switch(s)
- Moisture Sensitivity Level (MSL)
- Operating Temperature
- Package / Case
- Packaging
- Part Status
- Pin Count
- RoHS Status
- Standards
- Type
Attribute column
Manufacturer
Analog Devices, Inc. PMIC - Power Over Ethernet (PoE) Controllers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Lifecycle Status | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Number of Terminals | Base Product Number | Brand | Current Limit | Factory Pack QuantityFactory Pack Quantity | Ihs Manufacturer | Input Voltage-Max | Input Voltage-Min | Manufacturer | Manufacturer Lifecycle Status | Manufacturer Package Code | Manufacturer Part Number | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Moisture Sensitivity Levels | Mounting Styles | Operating Temperature-Max | Operating Temperature-Min | Package | Package Body Material | Package Code | Package Description | Package Equivalence Code | Package Shape | Package Style | Part Life Cycle Code | Part Package Code | Power Fail Detection | Product Status | Reflow Temperature-Max (s) | Risk Rank | RoHS | Rohs Code | Supply Voltage-Max | Supply Voltage-Min | Supply Voltage-Nom (Vsup) | Unit Weight | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Subcategory | Technology | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Brand Name | Input Voltage-Nom | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Number of Channels | Analog IC - Other Type | Operating Supply Current | Adjustable Threshold | Power - Max | Current - Supply | Control Mode | Control Technique | Seated Height-Max | Supply Current-Max (Isup) | Neg Supply Voltage-Nom (Vsup) | Product Type | Switcher Configuration | Switching Frequency-Max | Internal Switch(s) | Number of Transceivers | Neg Supply Voltage-Max (Vsup) | Standards | Neg Supply Voltage-Min (Vsup) | Product | Standard | Auxiliary Sense | Product Category | Height Seated (Max) | Length | Width | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LTC4274IUHF#TRPBF Linear Technology/Analog Devices | 11 |
| Datasheet | 26 Weeks | - | - | 38-WFQFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | - | e3 | - | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | - | - | - | - | 3V~4.3V | QUAD | - | 260 | 1 | 3.3V | 0.5mm | - | - | LTC4274 | 38 | R-PQCC-N38 | - | - | - | 4.3V | - | - | 3V | 1 | - | - | - | 25.5W | 1.1mA | - | - | - | - | - | - | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | - | - | 0.8mm | 7mm | 5mm | ROHS3 Compliant | ||
 LTC4270BIUKG#TRPBF Analog Devices | 23 | - | Datasheet | - | - | - | QFN-52 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 LTC4290CIUJ#TRPBF Linear Technology/Analog Devices | 28 |
| Datasheet | 8 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 | - | - | - | 13W | 10mA | - | - | - | 15mA | -54V | - | - | - | No | - | -45V | 802.3af (PoE) | -57V | - | - | - | - | - | 6mm | 6mm | ROHS3 Compliant | ||
 LT4275BHDD#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 16 Weeks | - | - | 10-WFDFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°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 | - | - | - | 25.5W | 2mA Max | - | - | - | 2.2mA | - | - | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | Yes | - | 0.8mm | 3mm | 3mm | ROHS3 Compliant | ||
LTC4266CUHF#TRPBF Analog Devices | In Stock | - | Datasheet | - | - | - | QFN-38 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 LTC4263IDE#PBF Linear Technology/Analog Devices | 546 | - | Datasheet | 8 Weeks | - | - | 14-WFDFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°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 | ||
 LTC4263CS#PBF Linear Technology/Analog Devices | 275 |
| Datasheet | 16 Weeks | - | - | 14-SOIC (0.154, 3.90mm Width) | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C~70°C | Tube | 2005 | - | e3 | - | Active | 1 (Unlimited) | 14 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | - | - | - | - | 33V~66V | DUAL | GULL WING | 260 | - | 5V | - | - | 30 | LTC4263 | 14 | - | - | - | - | - | - | - | - | 1 | - | - | - | 15.4W | 2mA | - | - | - | - | - | - | - | - | Yes | - | - | 802.3af (PoE) | - | - | - | No | - | - | 8.649mm | 3.899mm | ROHS3 Compliant | ||
LTC4274CUHF#TRPBF Analog Devices | In Stock | - | Datasheet | - | - | - | QFN-38 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | ||
 LTC4257CDD-1#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 8 Weeks | - | - | 8-WFDFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0°C~70°C | Tube | 2005 | - | e3 | - | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | Matte Tin (Sn) | - | - | REQUIRES A NEGATIVE SUPPLY OF 48V | - | - | - | 57V Max | DUAL | - | 260 | 1 | - | 0.5mm | - | 30 | LTC4257 | 8 | S-PDSO-N8 | - | - | - | - | - | - | - | 1 | - | - | NO | 12.95W | 3mA | - | - | - | 3mA | - | - | - | - | Yes | - | - | 802.3af (PoE) | - | - | - | No | - | 0.8mm | 3mm | 3mm | ROHS3 Compliant | ||
 LTC4257IS8#PBF Linear Technology/Analog Devices | 270 |
| Datasheet | 8 Weeks | - | - | 8-SOIC (0.154, 3.90mm Width) | YES | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tube | 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 | 4 | - | 802.3af (PoE) | - | - | - | No | - | - | 4.9025mm | 3.899mm | ROHS3 Compliant | ||
 LT4276AHUFD#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 8 Weeks | - | - | 28-WFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | 2015 | - | - | - | Active | 1 (Unlimited) | - | - | Controller (PD), DC/DC | - | - | - | - | - | - | - | 60V Max | - | - | - | - | - | - | - | - | LT4276 | 28 | - | - | - | - | - | - | - | - | 1 | - | - | - | 90W | 2mA Max | - | - | - | - | - | - | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | Yes | - | - | - | - | ROHS3 Compliant | ||
LTC4266CGWPBF Analog Devices | 816 |
| Datasheet | - | - | Surface Mount | 36-BSOP (0.295, 7.50mm Width) | YES | - | 36-SSOP | 36 | LTC4266 | Analog Devices | - | 32 | ANALOG DEVICES INC | - | - | Analog Devices Inc. | - | 05-08-1642 (GW36) | LTC4266CGW#PBF | - | Analog Devices Inc. | - | - | SMD/SMT | 70 °C | - | Tube | PLASTIC/EPOXY | SSOP | SSOP, | - | RECTANGULAR | SMALL OUTLINE, SHRINK PITCH | Active | - | - | Active | NOT SPECIFIED | 5.17 | Details | Yes | - | - | 3.3 V | 0.024692 oz | -40°C ~ 85°C | Tube | - | - | e3 | No | - | - | - | - | Controller (PSE) | MATTE TIN | - | - | - | - | Switch ICs | CMOS | 45V ~ 57V | DUAL | GULL WING | NOT SPECIFIED | 1 | - | 0.8 mm | compliant | - | - | 36 | R-PDSO-G36 | Not Qualified | Analog Devices Inc | - | 4.3 V | - | COMMERCIAL | 3 V | 4 | POWER SUPPLY MANAGEMENT CIRCUIT | - | YES | 25.5 W | 2.4mA | - | - | 2.64 mm | - | - | Power Switch ICs - POE / LAN | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | 802.3at | No | Power Switch ICs - POE / LAN | - | 15.418 mm | 7.506 mm | - | ||
MAX5953BUTM+T Analog Devices | In Stock | - | Datasheet | - | - | Surface Mount | 48-WFQFN Exposed Pad | - | - | 48-TQFN (7x7) | - | MAX5953 | - | - | - | - | - | - | - | - | - | - | - | Analog Devices Inc./Maxim Integrated | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | 0°C ~ 85°C | - | - | - | - | - | - | - | - | - | Controller (PD), DC/DC | - | - | - | - | - | - | - | 11V ~ 76V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 15 W | 400µA | - | - | - | - | - | - | - | - | Yes | - | - | 802.3af (PoE) | - | - | - | No | - | - | - | - | - | ||
MAX5922BEUI+ Analog Devices | 21 |
| Datasheet | - | Production (Last Updated: 1 month ago) | Surface Mount | 28-TSSOP (0.173, 4.40mm Width) | - | 28 | 28-TSSOP | - | MAX5922 | - | Programmable | - | - | - | - | - | PRODUCTION (Last Updated: 1 month ago) | - | - | + 85 C | Analog Devices Inc./Maxim Integrated | - 40 C | - | SMD/SMT | - | - | Tube | - | - | - | - | - | - | - | - | Yes | Active | - | - | Compliant | - | 60 V | 32 V | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | Controller (PSE) | - | - | - | - | - | - | - | 32V ~ 60V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 mA | - | 15.4 W | 1mA | - | - | - | - | - | - | - | - | Yes | - | - | 802.3af (PoE) | - | PoE / LAN Solutions | - | No | - | - | - | - | - | ||
LT4275BIDD#TRPBF Analog Devices | In Stock | - | Datasheet | - | - | Surface Mount | 10-WFDFN Exposed Pad | - | - | 10-DFN (3x3) | - | LT4275 | - | - | - | ANALOG DEVICES INC | - | - | Analog Devices Inc | - | 05-08-1699 | LT4275BIDD#TRPBF | - | Analog Devices Inc. | - | 1 | SMD/SMT | 85 °C | -40 °C | Tape & Reel (TR) | - | HVSON | HVSON, | - | - | - | Active | - | - | Active | NOT SPECIFIED | 5.57 | - | Yes | - | - | - | - | -40°C ~ 85°C | - | - | - | e3 | No | - | - | - | - | Controller (PD) | Matte Tin (Sn) | - | - | - | - | Switch ICs | - | 23V ~ 60V | - | - | NOT SPECIFIED | 1 | - | 0.5 mm | compliant | - | - | 10 | - | - | Analog Devices Inc | - | 60 V | - | INDUSTRIAL | 23 V | 1 | ANALOG CIRCUIT | - | - | 25.5 W | 2mA (Max) | - | - | 0.8 mm | - | - | Power Switch ICs - POE / LAN | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | Yes | - | - | 3 mm | 3 mm | - | ||
MAX5922CEUI+TG05 Analog Devices | In Stock | - | - | - | - | - | - | - | - | - | - | MAX592 | - | - | - | - | - | - | - | - | - | - | - | Analog Devices Inc./Maxim Integrated | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
LTC4269CDKD-2#PBF Analog Devices | In Stock | - | Datasheet | - | - | Surface Mount | DFN-32 | YES | - | 32-DFN (7x4) | 32 | LTC4269 | Analog Devices | - | 52 | ANALOG DEVICES INC | 25 V | 10 V | Analog Devices Inc. | - | 05-08-1734 | LTC4269CDKD-2#PBF | - | Analog Devices Inc. | - | 1 | SMD/SMT | 70 °C | - | Tube | PLASTIC/EPOXY | HVSON | HVSON, | - | RECTANGULAR | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | Active | - | - | Active | - | 5.23 | Details | Yes | - | - | - | - | 0°C ~ 70°C | Tube | - | LTC4269-2 | e3 | No | - | - | - | - | Powered Device - PD | MATTE TIN | - | - | - | - | Switch ICs | CMOS | 37.2V ~ 60V | DUAL | NO LEAD | 260 | 1 | - | 0.4 mm | compliant | 30 | - | 32 | R-PDSO-N32 | Not Qualified | Analog Devices Inc | 12 V | - | - | COMMERCIAL | - | 1 | SWITCHING CONTROLLER | - | - | 25.5 W | 1.35mA (Max) | CURRENT-MODE | PULSE WIDTH MODULATION | 0.8 mm | - | - | Power Switch ICs - POE / LAN | SINGLE | 560 kHz | Yes | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | 802.3at | Yes | Power Switch ICs - POE / LAN | - | 7 mm | 4 mm | - | ||
MAX5988DETP+T Analog Devices | In Stock | - | Datasheet | - | - | Surface Mount | 20-WFQFN Exposed Pad | - | - | 20-TQFN (4x4) | - | MAX5988 | - | - | - | - | - | - | - | - | - | - | - | Analog Devices Inc./Maxim Integrated | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | Controller (PD), DC/DC | - | - | - | - | - | - | - | 8.8V ~ 60V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 6.49 W | 3.3mA | - | - | - | - | - | - | - | - | Yes | - | - | 802.3af (PoE) | - | - | - | Yes | - | - | - | - | - | ||
LT4275BHMS#TRPBF Analog Devices | 50000 |
| Datasheet | - | - | Surface Mount | MSOP-10 | - | - | 10-MSOP | - | LT4275 | Analog Devices | - | 2500 | - | - | - | Analog Devices Inc. | - | - | - | - | Analog Devices Inc. | - | - | SMD/SMT | - | - | Tape & Reel (TR) | - | - | - | - | - | - | - | - | - | Active | - | - | Details | - | - | - | - | - | -40°C ~ 125°C | Reel | - | LT4275 | - | - | - | - | - | - | Powered Device - PD | - | - | - | - | - | Switch ICs | - | 23V ~ 60V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 25.5 W | 2mA (Max) | - | - | - | - | - | Power Switch ICs - POE / LAN | - | - | No | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | Yes | Power Switch ICs - POE / LAN | - | - | - | - | ||
LTC4278CDKD#TRPBF Analog Devices | 3000 |
| Datasheet | - | Production (Last Updated: 1 month ago) | Surface Mount | 32-WFDFN Exposed Pad | YES | 32 | 32-DFN (7x4) | 32 | LTC4278 | Analog Devices | - | 2500 | LINEAR TECHNOLOGY CORP | 20 V | 4.5 V | Analog Devices Inc. | PRODUCTION (Last Updated: 1 month ago) | DKD | LTC4278CDKD#TRPBF | - | Analog Devices Inc. | - | 1 | SMD/SMT | 70 °C | - | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | PLASTIC/EPOXY | HVSON | HVSON, SOLCC32,.16,16 | SOLCC32,.16,16 | RECTANGULAR | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | Transferred | DFN | - | Active | 30 | 5.2 | Compliant | Yes | - | - | - | - | 0°C ~ 70°C | Tape and Reel | - | * | e3 | - | Active | - | - | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | 70 °C | 0 °C | - | 8542.39.00.01 | Switch ICs | CMOS | 37.2V ~ 60V | DUAL | NO LEAD | 260 | 1 | - | 0.4 mm | compliant | - | - | 32 | R-PDSO-N32 | Not Qualified | Linear Technology | 14 V | - | - | COMMERCIAL | - | 1 | SWITCHING CONTROLLER | - | - | 25.5 W | 1.35mA (Max) | CURRENT-MODE | PULSE WIDTH MODULATION | 0.8 mm | - | - | Power Switch ICs - POE / LAN | SINGLE | 110 kHz | Yes | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | 802.3at | Yes | Power Switch ICs - POE / LAN | - | 7 mm | 4 mm | - |