- Manufacturer
- Internal Switch(s)
- Moisture Sensitivity Level (MSL)
- Number of Channels
- Operating Temperature
- Package / Case
- Packaging
- Part Status
- RoHS Status
- Standards
- Type
- Voltage - Supply
- Factory Lead Time
Attribute column
Categories
PMIC - Power Over Ethernet (PoE) Controllers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Lifecycle Status | Mount | Package / Case | Surface Mount | Number of Pins | Weight | Operating Temperature | Packaging | Published | 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 | Max Power Dissipation | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Output Voltage | Operating Supply Voltage | Input Voltage-Nom | Supply Voltage-Max (Vsup) | Power Supplies | Temperature Grade | Supply Voltage-Min (Vsup) | Number of Channels | Max Supply Voltage | Min Supply Voltage | Analog IC - Other Type | Operating Supply Current | Nominal Supply Current | Power Dissipation | Output Current | Current - Output | Adjustable Threshold | Power - Max | Current - Supply | Input Voltage (Min) | Control Mode | Output Current-Max | Input Voltage (Max) | Control Technique | Bandwidth | Supply Current-Max (Isup) | Neg Supply Voltage-Nom (Vsup) | Nominal Input Voltage | Switcher Configuration | Threshold Voltage | Max Output Power | Switching Frequency-Max | Internal Switch(s) | Min Current Limit | Max Duty Cycle | Neg Supply Voltage-Max (Vsup) | Standards | Neg Supply Voltage-Min (Vsup) | Auxiliary Sense | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LTC4266IUHF#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 26 Weeks | - | - | 38-WFQFN Exposed Pad | YES | - | - | -40°C~85°C | Tube | 2007 | e3 | - | Active | 1 (Unlimited) | 38 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | - | - | - | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | LTC4266 | 38 | R-PQCC-N38 | - | - | - | - | - | - | - | 3V | 4 | - | - | - | - | - | - | - | - | YES | 25.5W | 2.4mA | - | - | - | - | - | - | 3mA | - | - | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | 0.8mm | 7mm | 5mm | - | - | - | ROHS3 Compliant | - | ||
 LTC4279IS#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 8 Weeks | PRODUCTION (Last Updated: 2 weeks ago) | - | 16-SOIC (0.154, 3.90mm Width) | - | 16 | - | -40°C~85°C | Tube | 2017 | - | - | Active | 1 (Unlimited) | - | - | Controller (PSE) | - | - | - | - | - | - | 45V~57V | - | - | - | - | - | - | - | - | LTC4279 | 16 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 90W | 1.7mA | - | - | - | - | - | - | - | - | 57V | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 LTC4271IUF#PBF Linear Technology/Analog Devices | 774 |
| Datasheet | 8 Weeks | - | - | 24-WFQFN Exposed Pad | YES | - | - | -40°C~85°C | Tube | 2015 | e3 | - | Active | 1 (Unlimited) | 24 | EAR99 | Controller (PSE) | Matte Tin (Sn) | - | - | - | 8542.39.00.01 | - | 3V~3.6V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | LTC4271 | 24 | S-PQCC-N24 | - | - | - | - | 3.6V | 3.354V | - | 3V | - | - | - | - | - | - | - | - | - | - | - | 10mA | - | - | - | - | - | - | 15mA | - | - | - | - | - | - | No | - | - | - | 802.3at (PoE) | - | - | - | 0.8mm | 4mm | 4mm | - | - | - | ROHS3 Compliant | - | ||
 LTC4279IUFD#PBF Linear Technology/Analog Devices | 145 | - | Datasheet | 16 Weeks | PRODUCTION (Last Updated: 1 week ago) | - | 20-WFQFN Exposed Pad | - | 20 | - | -40°C~85°C | Tube | 2017 | - | - | Active | 1 (Unlimited) | - | - | Controller (PSE) | - | - | - | - | - | - | 45V~57V | - | - | - | - | - | - | - | - | LTC4279 | 20 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 90W | 1.7mA | - | - | - | - | - | - | - | - | 57V | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 SI3402-A-GMR Silicon Labs | In Stock | - | Datasheet | - | - | - | 20-VQFN Exposed Pad | YES | 20 | - | -40°C~85°C | Tape & Reel (TR) | 1997 | - | - | Obsolete | 3 (168 Hours) | 20 | EAR99 | Controller (PD) | - | - | - | - | - | 15W | 2.8V~57V | QUAD | - | - | 1 | - | 0.8mm | - | - | SI3402 | 20 | - | - | 5V | - | 5V | - | - | - | - | 1 | - | - | - | 2mA | 2mA | 1.2W | - | - | - | - | - | 4.5V | CURRENT-MODE | 0.68A | 5.5V | PULSE WIDTH MODULATION | - | - | - | - | BUCK | - | 17W | 350kHz | Yes | - | - | - | 802.3af (PoE) | - | No | - | 0.9mm | 5mm | 5mm | - | - | - | RoHS Compliant | - | ||
LTC4279IUFD#TRPBF Linear Technology/Analog Devices | 206 |
| Datasheet | 8 Weeks | PRODUCTION (Last Updated: 3 weeks ago) | - | 20-WFQFN Exposed Pad | - | 20 | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 1 (Unlimited) | - | - | Controller (PSE) | - | - | - | - | - | - | 45V~57V | - | - | - | - | - | - | - | - | LTC4279 | 20 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 90W | 1.7mA | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 LT4276CHUFD#PBF Linear Technology/Analog Devices | 11 |
| Datasheet | 8 Weeks | - | - | 28-WFQFN Exposed Pad | - | - | - | -40°C~125°C | Tube | 2015 | - | - | Active | 1 (Unlimited) | - | - | Controller (PD), DC/DC | - | - | - | - | - | - | 60V Max | - | - | - | - | - | - | - | - | LT4276 | 28 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 13W | 2mA Max | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | 802.3af (PoE) | - | Yes | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 LTC4263IS#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 12 Weeks | - | - | 14-SOIC (0.154, 3.90mm Width) | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2010 | 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 | - | ||
 LTC4269CDKD-2#PBF Linear Technology/Analog Devices | 153 |
| Datasheet | 8 Weeks | PRODUCTION (Last Updated: 2 weeks ago) | - | 32-WFDFN Exposed Pad | YES | 32 | - | 0°C~70°C | Tube | 2010 | e3 | - | Active | 1 (Unlimited) | 32 | EAR99 | Controller (PD), DC/DC | Matte Tin (Sn) | - | - | - | - | - | 37.2V~60V | DUAL | NO LEAD | 260 | 1 | - | 0.4mm | 500kHz | 30 | LTC4269 | 32 | - | Not Qualified | - | - | 12V | - | - | - | - | 1 | - | - | - | - | 1.35mA | - | - | - | - | 25.5W | 1.35mA Max | - | CURRENT-MODE | - | - | PULSE WIDTH MODULATION | - | - | - | 60V | SINGLE | - | - | - | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | 0.8mm | 7mm | 4mm | - | - | No SVHC | ROHS3 Compliant | - | ||
 TPS2375PWR-1G4 Texas Instruments | In Stock | - | Datasheet | - | - | - | TSSOP | YES | 8 | 39.008944mg | - | Tape & Reel (TR) | - | e4 | - | - | 1 (Unlimited) | 8 | EAR99 | - | Nickel/Palladium/Gold (Ni/Pd/Au) | 85°C | -40°C | - | - | - | - | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | - | - | - | 8 | - | - | - | - | - | - | - | INDUSTRIAL | - | 1 | 57V | 0V | POWER SUPPLY SUPPORT CIRCUIT | - | - | 13W | - | 350mA | NO | - | - | - | - | - | - | - | - | - | - | 57V | - | - | - | - | - | 405mA | - | - | - | - | - | 1mm | - | 3mm | - | - | No | - | RoHS Compliant | Lead Free | ||
 LTC4290BIUJ#TRPBF Linear Technology/Analog Devices | 472 |
| Datasheet | 8 Weeks | - | - | 40-WFQFN Exposed Pad | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2013 | e3 | - | Active | 1 (Unlimited) | 40 | EAR99 | 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 | - | - | - | - | - | - | - | - | - | 25.5W | 10mA | - | - | - | - | - | - | 15mA | -54V | - | - | - | - | - | No | - | - | -45V | 802.3at (PoE+), 802.3af (PoE) | -57V | - | - | - | 6mm | 6mm | - | - | - | ROHS3 Compliant | - | ||
LTC4274AIUHF-4#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 8 Weeks | - | - | 38-WFQFN Exposed Pad | YES | - | - | -40°C~85°C | Tube | 2005 | 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 | 90W | 2.4mA | - | - | - | - | - | - | 5mA | - | - | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | - | - | - | 0.8mm | 7mm | 5mm | - | - | - | ROHS3 Compliant | - | ||
 TPS23752PWPR Texas Instruments | 8553 |
| - | 16 Weeks | ACTIVE (Last Updated: 4 days ago) | - | 20-PowerTSSOP (0.173, 4.40mm Width) | YES | 20 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 20 | EAR99 | Controller (PD), DC/DC | NICKEL PALLADIUM GOLD | - | - | - | - | - | 0V~57V | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | - | NOT SPECIFIED | TPS23752 | - | - | Not Qualified | - | - | 10.9V | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 25.5W | 1.8mA | - | CURRENT-MODE | - | 57V | PULSE WIDTH MODULATION | 4.4 kHz | 0.85mA | - | - | - | - | - | 276kHz | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | 1.2mm | - | 6.5mm | 4.4mm | 1mm | - | - | ROHS3 Compliant | Lead Free | ||
 LT4294HDD#PBF Linear Technology/Analog Devices | 968 |
| Datasheet | 8 Weeks | PRODUCTION (Last Updated: 2 weeks ago) | - | 10-WFDFN Exposed Pad | - | 10 | - | -40°C~125°C | Tube | - | - | - | Active | 1 (Unlimited) | - | - | Controller (PD) | - | - | - | - | - | - | 60V Max | - | - | - | - | - | - | 840Hz | - | LT4294 | 10 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 71W | 2mA | - | - | - | - | - | - | - | - | 60V | - | - | - | - | No | - | - | - | 802.3at (PoE+), 802.3af (PoE), 802.3bt | - | Yes | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 LTC4259ACGW-1#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 10 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 | - | - | - | - | - | - | - | - | YES | 15.4W | 2mA | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | 802.3af (PoE) | - | - | - | - | - | 7.506mm | - | - | - | ROHS3 Compliant | - | ||
TPS23750PWPRG4 Texas Instruments | 11 |
| - | 6 Weeks | ACTIVE (Last Updated: 1 day ago) | - | 20-PowerTSSOP (0.173, 4.40mm Width) | YES | 20 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | yes | Active | 2 (1 Year) | 20 | EAR99 | Controller (PD), DC/DC | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | - | - | 0V~67V | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | 487kHz | - | TPS23750 | 20 | - | - | - | - | 48V | - | - | - | - | 1 | - | - | - | - | - | 13W | 28mA | - | - | 12.95W | 2mA | - | CURRENT-MODE | - | - | PULSE WIDTH MODULATION | - | 0.85mA | - | 67V | SINGLE | - | - | - | Yes | 405mA | - | - | 802.3af (PoE) | - | No | 1.2mm | - | 6.5mm | 4.4mm | 1mm | - | - | ROHS3 Compliant | Lead Free | ||
 PM8803TR STMicroelectronics | 11368 | - | Datasheet | 12 Weeks | - | Surface Mount | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad | - | 20 | - | -40°C~85°C | Tape & Reel (TR) | - | e4 | - | Active | 3 (168 Hours) | 20 | EAR99 | Controller (PD), DC/DC | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | - | - | - | DUAL | GULL WING | 260 | 1 | - | 0.65mm | - | - | PM8803 | 20 | - | - | - | - | 48V | - | - | - | - | 1 | 48V | 1.5V | - | - | 800μA | - | - | - | - | 25.5W | - | 32.5V | CURRENT-MODE | - | - | PULSE WIDTH MODULATION | - | - | - | - | SINGLE | - | - | - | Both | - | 85 % | - | 802.3at (PoE+), 802.3af (PoE) | - | No | - | - | 6.5mm | 4.4mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 TPS2383APM Texas Instruments | 320 |
| Datasheet | - | - | Surface Mount | 64-LQFP | - | 64 | 342.689036mg | -40°C~85°C | Tray | - | e4 | - | Not For New Designs | 3 (168 Hours) | 64 | EAR99 | Controller (PSE) | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | - | - | 44V~57V | QUAD | GULL WING | 260 | 1 | 48V | 0.5mm | - | - | TPS2383 | 64 | - | - | - | - | - | 57V | - | - | 44V | 8 | - | - | - | - | - | - | - | - | NO | 15.4W | 5mA | - | - | - | - | - | - | 10mA | - | - | - | 1.5 | - | - | No | - | - | - | 802.3af (PoE) | - | - | 1.4mm | - | 10mm | - | - | - | - | ROHS3 Compliant | Lead Free | ||
 PD69012 Microchip Technology | 45 | - | - | - | - | Surface Mount | LQFP | - | 80 | - | - | Tray | - | - | yes | Not For New Designs | 1 (Unlimited) | - | - | Driver | - | 85°C | -40°C | - | 8542.39.00.01 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 55V | - | - | - | - | - | 12 | 80V | -300mV | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 LTC4267IDHC-3#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 10 Weeks | - | - | 16-WFDFN Exposed Pad | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2012 | 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 | - | - | 330kHz | No | - | - | - | 802.3af (PoE) | - | - | - | 0.8mm | 5mm | 3mm | - | - | - | ROHS3 Compliant | - |