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- Internal Switch(s)
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PMIC - Power Over Ethernet (PoE) Controllers
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Lifecycle Status | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Weight | Operating Temperature | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Type | Terminal Finish | HTS Code | 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 | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Number of Channels | Operating Supply Current | Output Current | Adjustable Threshold | Power - Max | Current - Supply | Min Input Voltage | Control Mode | Output Current-Max | Max Input Voltage | Supply Current-Max (Isup) | Nominal Input Voltage | Switcher Configuration | Max Output Power | Switching Frequency-Max | Internal Switch(s) | Min Current Limit | Standards | Auxiliary Sense | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LT4294HDD#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | - | ||
 LT4275BHMS#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | - | ||
 LTC4257CDD#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | - | ||
 PD69208T4ILQ-TR Microchip Technology | 850 | - | - | 8 Weeks | - | 56-VFQFN Exposed Pad | - | - | 56-QFN (8x8) | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | - | - | Controller (PD) | - | - | - | 32V~57V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8 | - | - | - | 95W | - | - | - | - | - | - | - | - | - | - | Yes | - | 802.3at (PoE+), 802.3af (PoE) | Yes | - | - | - | - | - | RoHS Compliant | - | ||
 SI3453-B02-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 40-VFQFN Exposed Pad | YES | 40 | - | - | -40°C~85°C | Tray | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | 40W | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | 4 | 4mA | - | - | - | - | - | - | - | - | - | - | - | 40W | - | Yes | - | 802.3at (PoE+), 802.3af (PoE) | No | - | 0.9mm | 6mm | 6mm | - | RoHS Compliant | - | ||
 LTC4259ACGW#TRPBF Linear Technology/Analog Devices | 11 |
| Datasheet | 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 | - | ||
 TPS23851DCE Texas Instruments | In Stock | - | Datasheet | - | - | 36-BSOP (0.295, 7.50mm Width) | YES | 36 | - | 723.394782mg | -20°C~85°C | Tube | - | e4 | no | Obsolete | 3 (168 Hours) | 36 | EAR99 | Controller (PSE) | Nickel/Palladium/Gold (Ni/Pd/Au) | - | - | 44V~57V | DUAL | GULL WING | 260 | 1 | 3.3V | 0.8mm | - | 110Hz | - | TPS23851 | 36 | - | - | - | 3V | 4 | - | -20μA | YES | 34.2W | 2mA | 3V | - | - | 3.5V | 5mA | 3.5V | - | - | - | No | 52mA | 802.3at (PoE+), 802.3af (PoE) | - | 2.54mm | - | 15.39mm | 7.5mm | No SVHC | ROHS3 Compliant | Contains Lead | ||
 LTC4270AIUKG#TRPBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | - | ||
 SI3454-B01-IM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 38-VFQFN Exposed Pad | YES | - | - | - | -40°C~85°C | Tray | - | - | - | Active | 3 (168 Hours) | 38 | - | Controller (PSE), DC/DC | - | - | - | 44V~57V | QUAD | - | - | - | 3.3V | 0.5mm | - | - | - | - | - | R-XQCC-N38 | - | - | - | 4 | - | - | - | - | 2mA | - | - | - | - | - | - | - | - | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | - | 0.9mm | 7mm | 5mm | - | RoHS Compliant | - | ||
 SI3480-A01-GMR Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 20-VFQFN Exposed Pad | YES | 20 | - | - | -40°C~85°C | Tape & Reel (TR) | 1999 | - | - | Not For New Designs | 1 (Unlimited) | 20 | EAR99 | Power Manager | - | 8542.39.00.01 | - | 2.7V~3.6V | QUAD | - | - | 1 | 3V | 0.5mm | - | - | - | SI3480 | 20 | - | 3.6V | 3/3.3V | 2.7V | 1 | 13mA | - | NO | - | - | - | - | - | - | - | - | - | 30W | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | 880μm | - | 4mm | - | - | RoHS Compliant | - | ||
SI3453-B02-GMR Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 40-VFQFN Exposed Pad | YES | 40 | - | - | -40°C~85°C | Tape & Reel (TR) | 1999 | - | - | Obsolete | 3 (168 Hours) | 40 | - | Controller (PSE) | - | - | 40W | 45V~57V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | SI3453 | 40 | - | - | - | - | 4 | 4mA | - | - | - | - | - | - | - | - | - | - | - | 40W | - | Yes | - | 802.3at (PoE+), 802.3af (PoE) | No | - | 0.9mm | 6mm | 6mm | - | RoHS Compliant | - | ||
 LTC4267IGN#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | ||
 LTC4266CIUHF#TRPBF Linear Technology/Analog Devices | 29 |
| Datasheet | 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 | - | ||
 LTC4263CDE#PBF Linear Technology/Analog Devices | 235 | - | Datasheet | 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 | - | ||
 SI3406-A-GMR Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 20-VQFN Exposed Pad | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | - | - | Controller (PD), DC/DC | - | - | - | 2.7V~57V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 20W | - | - | - | - | - | - | - | - | - | - | Yes | - | 802.3at (PoE) | - | - | - | - | - | - | - | - | ||
 SI3460-E02-GMR Silicon Labs | 1190 | - | Datasheet | - | - | 10-VFDFN Exposed Pad | YES | 11 | - | - | -40°C~85°C | Tape & Reel (TR) | 2000 | - | - | Obsolete | 3 (168 Hours) | 11 | EAR99 | Controller (PSE), DC/DC | - | - | 15.4W | 11V~16V | QUAD | - | - | 1 | 3.3V | 0.5mm | - | - | - | - | 11 | - | 3.6V | - | 2.7V | 1 | - | - | NO | - | - | - | - | - | - | - | - | - | - | - | No | - | 802.3af (PoE) | Yes | - | - | 3mm | 3mm | - | RoHS Compliant | - | ||
SI3480-A01-GM Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 20-VFQFN Exposed Pad | YES | 20 | - | 50.008559mg | -40°C~85°C | Tube | 1999 | - | - | Not For New Designs | 1 (Unlimited) | 20 | EAR99 | Power Manager | - | 8542.39.00.01 | - | 2.7V~3.6V | QUAD | - | - | 1 | 3V | 0.5mm | - | - | - | SI3480 | 20 | - | 3.6V | 3/3.3V | 2.7V | 1 | 13mA | - | NO | - | - | - | - | - | - | - | - | - | 30W | - | No | - | 802.3at (PoE+), 802.3af (PoE) | - | 880μm | - | 4mm | - | - | RoHS Compliant | - | ||
 SI3402-C-GMR Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | 20-VQFN Exposed Pad | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | yes | Not For New Designs | 3 (168 Hours) | - | - | Controller (PD), DC/DC | - | - | - | 2.8V~57V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 15W | 2mA | - | - | - | - | - | - | - | - | - | Yes | - | 802.3at (PoE+), 802.3af (PoE) | No | - | - | - | - | - | Non-RoHS Compliant | - | ||
 SI34061-A-GMR Silicon Labs | 2150 | - | Datasheet | 8 Weeks | - | 24-VQFN Exposed Pad | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | - | - | Controller (PD), DC/DC | - | - | - | 2.7V~57V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 30W | - | - | - | - | - | - | - | - | - | - | Yes | - | 802.3at (PoE) | - | - | - | - | - | - | - | - | ||
 LTC4267IDHC#PBF Linear Technology/Analog Devices | In Stock | - | Datasheet | 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 | - |