- Manufacturer
- Internal Switch(s)
- Moisture Sensitivity Level (MSL)
- Number of Channels
- Operating Temperature
- Package / Case
- Packaging
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- Standards
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- Voltage - Supply
- Factory Lead Time
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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 | Resistance | Terminal Finish | Additional Feature | Power Rating | Max Power Dissipation | 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 | Output Voltage | Operating Supply Voltage | Input Voltage-Nom | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Number of Channels | Voltage | Operating Supply Current | Nominal Supply Current | Current | Power Dissipation | Output Current | Adjustable Threshold | Power - Max | Current - Supply | Control Mode | Input Voltage (Max) | Control Technique | Supply Current-Max (Isup) | Neg Supply Voltage-Nom (Vsup) | Nominal Input Voltage | Switcher Configuration | Switching Frequency-Max | Internal Switch(s) | Min Current Limit | Neg Supply Voltage-Max (Vsup) | Input Current | Standards | Neg Supply Voltage-Min (Vsup) | Neg Supply Voltage-Nom | Auxiliary Sense | Height | Height Seated (Max) | Length | Width | Thickness | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SI3453B-B01-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | 40-VFQFN Exposed Pad | YES | - | 105.687022mg | -40°C~85°C | Tube | 1999 | - | - | Obsolete | 1 (Unlimited) | 40 | - | Controller (PSE) | - | - | - | - | 40W | 45V~57V | QUAD | - | - | 4 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | - | - | - | 4 | - | 4mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | -48V | No | - | 0.9mm | 6mm | 6mm | - | - | RoHS Compliant | - | ||
 TPS2384APAP Texas Instruments | 57 |
| Datasheet | - | - | Surface Mount | 64-PowerTQFP | - | - | 258.207457mg | -40°C~125°C | Tray | - | - | - | Discontinued | 3 (168 Hours) | - | - | Controller (PSE) | - | - | - | - | - | 44V~57V | - | - | - | - | - | - | - | - | - | TPS2384 | - | - | - | - | - | - | - | - | 4 | - | - | - | - | - | - | - | 15.4W | 10mA | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 TPS2377D Texas Instruments | 12354 |
| - | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | - | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | 72.603129mg | -40°C~85°C | Tube | - | e4 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 0V~57V | DUAL | GULL WING | 260 | 1 | 48V | - | - | - | - | TPS2377 | 8 | - | 400mV | - | - | - | - | - | 1 | - | - | - | - | 13W | 2mA | NO | 12.95W | 240μA | - | - | - | 0.45mA | - | 57V | - | - | Yes | 405mA | - | - | 802.3af (PoE) | - | - | No | 1.75mm | - | 4.9mm | 3.91mm | 1.58mm | No SVHC | ROHS3 Compliant | Lead Free | ||
TPS2376D Texas Instruments | 83 | - | - | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | - | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | 72.603129mg | -40°C~85°C | Tube | - | e4 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | 1Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | 266mW | 0V~57V | DUAL | GULL WING | 260 | 1 | 48V | - | - | - | - | TPS2376 | 8 | - | - | - | - | - | - | - | 1 | - | 240μA | - | - | 13W | 350mA | NO | 12.95W | - | - | - | - | 0.45mA | - | 57V | - | - | Yes | 405mA | - | - | 802.3af (PoE) | - | - | No | 1.75mm | - | 4.9mm | 3.91mm | 1.58mm | - | ROHS3 Compliant | Lead Free | ||
 STHS2375LM6F STMicroelectronics | In Stock | - | Datasheet | - | - | Surface Mount | 8-SOIC (0.154, 3.90mm Width) | - | 8 | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Obsolete | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | - | - | - | - | - | 0V~57V | DUAL | GULL WING | - | 1 | 48V | - | - | - | - | STHS2375 | 8 | - | - | - | - | 57V | - | - | 1 | - | - | - | - | - | - | YES | 12.95W | 250μA | - | - | - | 0.45mA | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 5mm | - | - | - | ROHS3 Compliant | - | ||
 LTC4257IDD-1#TRPBF Linear Technology/Analog Devices | 12 |
| Datasheet | 8 Weeks | PRODUCTION (Last Updated: 2 weeks ago) | - | 8-WFDFN Exposed Pad | YES | 8 | - | -40°C~85°C | Tape & Reel (TR) | 2005 | e3 | - | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | - | Matte Tin (Sn) | - | - | - | 57V Max | DUAL | - | 260 | 1 | - | 0.5mm | 3mm | - | 30 | LTC4257 | 8 | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | NO | 12.95W | 3mA | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 3mm | - | - | - | ROHS3 Compliant | Lead Free | ||
 MAX5922AEUI+T Maxim Integrated | 1671 | - | Datasheet | 6 Weeks | PRODUCTION (Last Updated: 1 month ago) | Surface Mount | 28-TSSOP (0.173, 4.40mm Width) | - | 28 | - | -40°C~85°C | Tape & Reel (TR) | 2003 | e3 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Controller (PSE) | - | Matte Tin (Sn) | - | - | 1.026W | 32V~60V | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | - | - | - | MAX5922 | 28 | - | - | - | - | 60V | 48V | 32V | 1 | - | - | 1mA | - | 1.026W | - | YES | 15.4W | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 9.7mm | 4.4mm | - | - | ROHS3 Compliant | - | ||
MAX5922AEUI+ Maxim Integrated | 50 | - | Datasheet | 6 Weeks | - | Surface Mount | 28-TSSOP (0.173, 4.40mm Width) | - | 28 | - | -40°C~85°C | Tube | 2003 | e3 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Controller (PSE) | - | Matte Tin (Sn) | - | 1.026W | 1.026W | 32V~60V | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | - | - | - | MAX5922 | 28 | - | - | - | - | - | 48V | - | 1 | 5V | - | 1mA | 800mA | 1.026W | - | YES | 15.4W | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | 950μm | - | 9.8mm | 4.5mm | - | Unknown | ROHS3 Compliant | - | ||
MAX5922CEUI+ Maxim Integrated | 115 | - | Datasheet | 6 Weeks | PRODUCTION (Last Updated: 1 month ago) | Surface Mount | 28-TSSOP (0.173, 4.40mm Width) | - | 28 | 402.988471mg | -40°C~85°C | Tube | 2003 | e3 | yes | Active | 1 (Unlimited) | 28 | EAR99 | Controller (PSE) | - | Matte Tin (Sn) | - | - | 1.026W | 32V~60V | DUAL | GULL WING | 260 | 1 | 48V | 0.65mm | - | - | - | MAX5922 | 28 | - | - | - | - | 60V | 48V | 32V | 1 | - | 1mA | 1mA | - | - | - | YES | 15.4W | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 9.7mm | 4.4mm | - | - | ROHS3 Compliant | - | ||
 MAX5953AUTM+ Maxim Integrated | In Stock | - | Datasheet | - | - | - | 48-WFQFN Exposed Pad | YES | 48 | - | 0°C~85°C | Tube | 2007 | e4 | yes | Obsolete | 1 (Unlimited) | 48 | EAR99 | Controller (PD), DC/DC | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 11V~76V | QUAD | - | 260 | 1 | - | 0.5mm | - | 500kHz | - | MAX5953 | 48 | - | 5.6V | - | 48V | - | - | - | 1 | - | - | - | - | - | 300mA | - | 15W | - | VOLTAGE-MODE | - | PULSE WIDTH MODULATION | - | - | 67V | BUCK | - | Yes | - | - | 400μA | 802.3af (PoE) | - | - | No | - | 0.8mm | 7mm | 7mm | - | - | ROHS3 Compliant | Lead Free | ||
SI3452C-B01-GM Silicon Labs | In Stock | - | Datasheet | - | - | - | 40-VFQFN Exposed Pad | YES | - | 105.687022mg | -40°C~85°C | Tube | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | - | - | 40W | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | SI3452 | 40 | - | - | - | - | 3.6V | - | 3V | 4 | - | 3.7mA | - | - | - | - | - | - | - | - | - | - | - | -54V | - | - | - | Yes | - | -51V | - | 802.3at (PoE+), 802.3af (PoE) | -57V | - | No | - | 0.9mm | 6mm | 6mm | - | - | RoHS Compliant | - | ||
SI3453A-B01-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | - | 40-VFQFN Exposed Pad | YES | - | 105.687022mg | -40°C~85°C | Tube | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | - | - | 40W | 45V~57V | QUAD | - | - | 4 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | - | - | - | 4 | - | 4mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | -48V | No | - | 0.9mm | 6mm | 6mm | - | - | RoHS Compliant | - | ||
 LTC4258CGW#TRPBF Linear Technology/Analog Devices | 1479 |
| Datasheet | 8 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) | - | - | - | 47V~57V | DUAL | GULL WING | 260 | 1 | 3.3V | 0.8mm | - | - | 30 | LTC4258 | 36 | R-PDSO-G36 | - | - | - | 4V | - | 3V | 4 | - | - | - | - | - | - | NO | 15.4W | 2mA | - | - | - | - | - | - | - | - | No | - | - | - | 802.3af (PoE) | - | - | - | - | - | - | 7.506mm | - | - | ROHS3 Compliant | - | ||
SI3453-B01-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | Surface Mount | 40-VFQFN Exposed Pad | - | 40 | 105.687022mg | -40°C~85°C | Tube | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | - | - | 40W | 45V~57V | QUAD | - | - | 4 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | - | - | - | 4 | - | 4mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | -48V | No | 830μm | - | 6mm | - | - | - | RoHS Compliant | - | ||
SI3453C-B01-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | Surface Mount | 40-VFQFN Exposed Pad | - | 40 | 105.687022mg | -40°C~85°C | Tube | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | - | - | 40W | 45V~57V | QUAD | - | - | 4 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | - | - | - | 4 | - | 4mA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3at (PoE+), 802.3af (PoE) | - | -48V | No | 830μm | - | 6mm | - | - | - | RoHS Compliant | - | ||
 MAX5945EAX+T Maxim Integrated | 1000 | - | Datasheet | - | - | - | 36-BSOP (0.295, 7.50mm Width) | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2006 | e3 | yes | Obsolete | 1 (Unlimited) | 36 | EAR99 | Controller (PSE) | - | Matte Tin (Sn) | PROGRAMMBLE I2C INTERFACE | - | - | 32V~60V | DUAL | GULL WING | 260 | 1 | 3.3V | 0.8mm | - | - | - | MAX5945 | 36 | R-PDSO-G36 | - | - | - | 5.5V | 1.8/5V | 3V | 4 | - | - | - | - | - | - | YES | 15.4W | 4.2mA | - | - | - | 6.8mA | - | - | - | - | No | - | - | - | 802.3af (PoE) | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - | ||
 MAX5940BESA+ Maxim Integrated | 4327 | - | Datasheet | 6 Weeks | - | - | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | - | -40°C~85°C | Tube | 2002 | e3 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | - | Matte Tin (Sn) | - | - | - | 39.9V~67V | DUAL | GULL WING | 260 | 1 | 48V | - | - | - | - | MAX5940 | 8 | - | - | - | - | 67V | - | - | 1 | - | - | - | - | - | 500mA | YES | 12.95W | 400μA | - | - | - | - | -48V | 80V | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 4.9mm | 3.9mm | - | - | ROHS3 Compliant | - | ||
MAX5953BUTM+ Maxim Integrated | In Stock | - | Datasheet | - | - | Surface Mount | 48-WFQFN Exposed Pad | - | 48 | - | 0°C~85°C | Tube | 2007 | e4 | yes | Obsolete | 1 (Unlimited) | 48 | EAR99 | Controller (PD), DC/DC | - | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | - | 11V~76V | QUAD | - | 260 | 1 | - | 0.5mm | - | - | - | MAX5953 | 48 | - | - | - | 48V | - | - | - | 1 | - | - | - | - | - | - | - | 15W | 400μA | VOLTAGE-MODE | 76V | PULSE WIDTH MODULATION | - | - | - | BUCK | 250kHz | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | 0.8mm | 7mm | 7mm | - | - | ROHS3 Compliant | Lead Free | ||
MAX5940DESA+T Maxim Integrated | 480 | - | Datasheet | 6 Weeks | - | - | 8-SOIC (0.154, 3.90mm Width) | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2004 | e3 | yes | Active | 1 (Unlimited) | 8 | EAR99 | Controller (PD) | - | Matte Tin (Sn) | - | - | 470mW | 39.9V~67V | DUAL | GULL WING | 260 | 1 | 48V | - | - | - | - | MAX5940 | 8 | R-PDSO-G8 | - | 64V | - | 67V | 48V | - | 1 | - | - | 1mA | - | - | - | YES | 12.95W | 400μA | - | - | - | - | - | - | - | - | Yes | - | - | - | 802.3af (PoE) | - | - | No | - | - | 4.9mm | 3.9mm | - | - | ROHS3 Compliant | - | ||
 PM8803CTR STMicroelectronics | 20 |
| - | 12 Weeks | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | PM8803 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | - |