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  4. PMIC - Power Over Ethernet (PoE) Controllers
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82 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Current - Supply Operating Temperature Package / Case Type Power - Max Number of Channels Supplier Device Package Voltage - Supply Internal Switch(s) Standards Auxiliary Sense
GLOBAL STOCKS
LTC4290AIUJ#TRPBF
LTC4290AIUJ#TRPBF
Per Unit
$10.00
 RFQ
RFQ
2,381
In-stock
 Linear Technology/Analog Devices IC POE 802.3AT 8-PORT PSE - Active Tape & Reel (TR) 9mA -40°C ~ 85°C 40-WFQFN Exposed Pad Controller (PSE) 90W 8 40-QFN (6x6) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4266AIUHF-4#TRPBF
LTC4266AIUHF-4#TRPBF
Per Unit
$7.53
 RFQ
RFQ
3,239
In-stock
 Linear Technology/Analog Devices IC POE LTPOE++ QUAD PSE 38-QFN - Active Tape & Reel (TR) 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 4 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4274AIUHF-4#TRPBF
LTC4274AIUHF-4#TRPBF
Per Unit
$6.79
 RFQ
RFQ
3,535
In-stock
 Linear Technology/Analog Devices IC CONTROLLER POE 38-QFN - Active Tape & Reel (TR) 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 1 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LT4275AHMS#PBF
LT4275AHMS#PBF
Per Unit
$5.89
 RFQ
RFQ
668
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-MSOP - Active Tube 2mA (Max) -40°C ~ 125°C 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Controller (PD) 90W 1 10-MSOP 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
TPS2372-4RGWT
TPS2372-4RGWT
RFQ
RFQ
3,440
In-stock
 Texas Instruments TPS2372 - Active Digi-Reel® 550µA -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Controller (PD) 90W 1 20-VQFN (5x5) 0 V ~ 57 V Yes 802.3at (PoE+), 802.3bt No
TPS2372-4RGWT
TPS2372-4RGWT
Per Unit
$3.73
 RFQ
RFQ
1,344
In-stock
 Texas Instruments TPS2372 - Active Cut Tape (CT) 550µA -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Controller (PD) 90W 1 20-VQFN (5x5) 0 V ~ 57 V Yes 802.3at (PoE+), 802.3bt No
TPS2372-4RGWT
TPS2372-4RGWT
Per Unit
$2.52
 RFQ
RFQ
3,149
In-stock
 Texas Instruments TPS2372 - Active Tape & Reel (TR) 550µA -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Controller (PD) 90W 1 20-VQFN (5x5) 0 V ~ 57 V Yes 802.3at (PoE+), 802.3bt No
LTC4279IS#PBF
LTC4279IS#PBF
Per Unit
$7.51
 RFQ
RFQ
3,341
In-stock
 Linear Technology/Analog Devices IC CTRL POE LTPOE PSE 16SOIC - Active Tube 1.7mA -40°C ~ 85°C 16-SOIC (0.154", 3.90mm Width) Controller (PSE) 90W 1 16-SO 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4270AIUKG#PBF
LTC4270AIUKG#PBF
Per Unit
$17.96
 RFQ
RFQ
2,855
In-stock
 Linear Technology/Analog Devices IC POE LTPOE 12-PORT PSE 52-QFN - Active Tube 9mA -40°C ~ 85°C 52-WFQFN Exposed Pad Controller (PSE) 90W 12 52-QFN (7x8) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4266AIUHF-4#PBF
LTC4266AIUHF-4#PBF
Per Unit
$13.07
 RFQ
RFQ
2,377
In-stock
 Linear Technology/Analog Devices IC POE LTPOE++ QUAD PSE 38-QFN - Active Tube 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 4 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LT4276AIUFD#PBF
LT4276AIUFD#PBF
Per Unit
$6.77
 RFQ
RFQ
1,606
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 28QFN - Active Tube 2mA (Max) -40°C ~ 85°C 28-WFQFN Exposed Pad Controller (PD), DC/DC 90W 1 28-QFN (4x5) 60V (Max) No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AHDD#PBF
LT4275AHDD#PBF
Per Unit
$5.89
 RFQ
RFQ
2,350
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-DFN - Active Tube 2mA (Max) -40°C ~ 125°C 10-WFDFN Exposed Pad Controller (PD) 90W 1 10-DFN (3x3) 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LTC4274AIUHF-4#PBF
LTC4274AIUHF-4#PBF
Per Unit
$11.76
 RFQ
RFQ
3,239
In-stock
 Linear Technology/Analog Devices IC CONTROLLER POE 38-QFN - Active Tube 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 1 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4279IUFD#PBF
LTC4279IUFD#PBF
Per Unit
$7.51
 RFQ
RFQ
1,234
In-stock
 Linear Technology/Analog Devices IC CTRL POE LTPOE PSE 20QFN - Active Tube 1.7mA -40°C ~ 85°C 20-WFQFN Exposed Pad Controller (PSE) 90W 1 20-QFN (5x4) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LT4275AIMS#PBF
LT4275AIMS#PBF
Per Unit
$4.88
 RFQ
RFQ
1,511
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-MSOP - Active Tube 2mA (Max) -40°C ~ 85°C 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Controller (PD) 90W 1 10-MSOP 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AIDD#PBF
LT4275AIDD#PBF
Per Unit
$4.88
 RFQ
RFQ
1,953
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-DFN - Active Tube 2mA (Max) -40°C ~ 85°C 10-WFDFN Exposed Pad Controller (PD) 90W 1 10-DFN (3x3) 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4276AHUFD#TRPBF
LT4276AHUFD#TRPBF
Per Unit
$4.67
 RFQ
RFQ
3,626
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 28QFN - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 125°C 28-WFQFN Exposed Pad Controller (PD), DC/DC 90W 1 28-QFN (4x5) 60V (Max) No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LTC4279IUFD#TRPBF
LTC4279IUFD#TRPBF
Per Unit
$4.33
 RFQ
RFQ
3,305
In-stock
 Linear Technology/Analog Devices IC CTRL POE LTPOE PSE 20QFN - Active Tape & Reel (TR) 1.7mA -40°C ~ 85°C 20-WFQFN Exposed Pad Controller (PSE) 90W 1 20-QFN (5x4) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4279IS#TRPBF
LTC4279IS#TRPBF
Per Unit
$4.33
 RFQ
RFQ
1,537
In-stock
 Linear Technology/Analog Devices IC CTRL POE LTPOE PSE 16SOIC - Active Tape & Reel (TR) 1.7mA -40°C ~ 85°C 16-SOIC (0.154", 3.90mm Width) Controller (PSE) 90W 1 16-SO 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LT4276AIUFD#TRPBF
LT4276AIUFD#TRPBF
Per Unit
$3.89
 RFQ
RFQ
1,573
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 28QFN - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 85°C 28-WFQFN Exposed Pad Controller (PD), DC/DC 90W 1 28-QFN (4x5) 60V (Max) No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AHMS#TRPBF
LT4275AHMS#TRPBF
Per Unit
$3.44
 RFQ
RFQ
3,094
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-MSOP - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 125°C 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Controller (PD) 90W 1 10-MSOP 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AHDD#TRPBF
LT4275AHDD#TRPBF
Per Unit
$3.44
 RFQ
RFQ
3,343
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-DFN - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 125°C 10-WFDFN Exposed Pad Controller (PD) 90W 1 10-DFN (3x3) 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AIMS#TRPBF
LT4275AIMS#TRPBF
Per Unit
$2.88
 RFQ
RFQ
2,212
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-MSOP - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 85°C 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Controller (PD) 90W 1 10-MSOP 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LT4275AIDD#TRPBF
LT4275AIDD#TRPBF
Per Unit
$2.88
 RFQ
RFQ
3,413
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 10-DFN - Active Tape & Reel (TR) 2mA (Max) -40°C ~ 85°C 10-WFDFN Exposed Pad Controller (PD) 90W 1 10-DFN (3x3) 23 V ~ 60 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
TPS2372-4RGWR
TPS2372-4RGWR
Per Unit
$1.58
 RFQ
RFQ
678
In-stock
 Texas Instruments TPS2372-4RGWR - Active Tape & Reel (TR) 550µA -40°C ~ 125°C (TJ) 20-VQFN Exposed Pad Controller (PD) 90W 1 20-VQFN (5x5) 0 V ~ 57 V Yes 802.3at (PoE+), 802.3bt No
LTC4290AIUJ#PBF
LTC4290AIUJ#PBF
Per Unit
$17.43
 RFQ
RFQ
3,391
In-stock
 Linear Technology/Analog Devices IC POE 802.3AT 8-PORT PSE - Active Tube 9mA -40°C ~ 85°C 40-WFQFN Exposed Pad Controller (PSE) 90W 8 40-QFN (7x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LT4276AHUFD#PBF
LT4276AHUFD#PBF
Per Unit
$8.10
 RFQ
RFQ
3,350
In-stock
 Linear Technology/Analog Devices IC POE LTPOE INTERFACE 28QFN - Active Tube 2mA (Max) -40°C ~ 125°C 28-WFQFN Exposed Pad Controller (PD), DC/DC 90W 1 28-QFN (4x5) 60V (Max) No 802.3at (PoE+), 802.3af (PoE), LTPoE++ Yes
LTC4290AIUJ#TRPBF
LTC4290AIUJ#TRPBF
Per Unit
$10.00
 RFQ
RFQ
2,381
In-stock
 Linear Technology/Analog Devices IC POE 802.3AT 8-PORT PSE - Active Tape & Reel (TR) 9mA -40°C ~ 85°C 40-WFQFN Exposed Pad Controller (PSE) 90W 8 40-QFN (6x6) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4266AIUHF-4#TRPBF
LTC4266AIUHF-4#TRPBF
Per Unit
$7.53
 RFQ
RFQ
3,239
In-stock
 Linear Technology/Analog Devices IC POE LTPOE++ QUAD PSE 38-QFN - Active Tape & Reel (TR) 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 4 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4274AIUHF-4#TRPBF
LTC4274AIUHF-4#TRPBF
Per Unit
$6.79
 RFQ
RFQ
3,535
In-stock
 Linear Technology/Analog Devices IC CONTROLLER POE 38-QFN - Active Tape & Reel (TR) 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad Controller (PSE) 90W 1 38-QFN (5x7) 45 V ~ 57 V No 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
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