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48 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Type Package / Case Series Packaging Number of Channels Operating Temperature Part Status Voltage - Supply Supplier Device Package Current - Supply Standards Factory Stock Minimum Quantity Internal Switch(s) Power - Max Auxiliary Sense
Default Photo
Per Unit
$5.856
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE W/MOSFT 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 240 120 Yes 40W No
Default Photo
Per Unit
$5.509
VIEW
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tray 4 -40°C ~ 85°C Active 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 50 Yes 40W No
Default Photo
Per Unit
$5.358
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 250µA 802.3at (PoE+), 802.3af (PoE) 3300 120 Yes 70W Yes
Default Photo
Per Unit
$4.542
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 40W No
Default Photo
Per Unit
$4.508
VIEW
RFQ
Silicon Labs IC POE PSE PORT CTLR QUAD 40QFN Controller (PSE) 40-VFQFN Exposed Pad - Tape & Reel (TR) 4 -40°C ~ 85°C Active 45 V ~ 57 V 40-QFN (6x6) 4MA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 40W No
Default Photo
Per Unit
$4.004
VIEW
RFQ
Maxim Integrated IC CTRLR INTERFCE W/MOSFT 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 40 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.968
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.968
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.866
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 208 Yes 25.5W Yes
Default Photo
Per Unit
$3.770
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE W/MOSFT 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 40W No
Default Photo
Per Unit
$3.458
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 250µA 802.3at (PoE+), 802.3af (PoE) 10000 2500 Yes 70W Yes
Default Photo
Per Unit
$3.325
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tape & Reel (TR) 1 0°C ~ 70°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.325
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tape & Reel (TR) 1 0°C ~ 70°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.223
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tube 1 0°C ~ 70°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 1300 260 Yes 25.5W Yes
Default Photo
Per Unit
$3.205
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 10000 2500 Yes 25.5W Yes
Default Photo
Per Unit
$3.070
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tape & Reel (TR) 1 0°C ~ 70°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W Yes
Default Photo
Per Unit
$2.886
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 7500 2500 Yes 25.5W Yes
Default Photo
Per Unit
$2.764
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT INTERFACE 12-DFN Controller (PD) 12-WFDFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 37.2 V ~ 60 V 12-DFN (4x3) 1.35mA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W No
Default Photo
Per Unit
$2.394
VIEW
RFQ
Maxim Integrated IC CONTROLLER INTERFACE 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 35000 2500 Yes 25.5W Yes
Default Photo
Per Unit
$2.336
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT INTERFACE 12-DFN Controller (PD) 12-WFDFN Exposed Pad - Tape & Reel (TR) 1 0°C ~ 70°C Active 37.2 V ~ 60 V 12-DFN (4x3) 1.35mA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 25.5W No
Default Photo
Per Unit
$1.700
RFQ
6
In-stock
Silicon Labs IC POE/POE PSE SGL PORT 11-QFN Controller (PSE) 10-VFDFN Exposed Pad - Tray 1 -40°C ~ 85°C Active 45 V ~ 57 V 11-QFN (3x3) 8mA 802.3at (PoE+), 802.3af (PoE) 0 1 Yes 30W No
Default Photo
Per Unit
$1.307
VIEW
RFQ
Texas instruments IC CTRLR POE PWRD IEEE 16HTSSOP Controller (PD), DC/DC 20-PowerTSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) 1 -40°C ~ 85°C Active 0 V ~ 57 V 20-HTSSOP 1.8mA 802.3at (PoE+), 802.3af (PoE) 0 2000 Yes 25.5W Yes
Default Photo
Per Unit
$7.160
RFQ
25
In-stock
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 250µA 802.3at (PoE+), 802.3af (PoE) 5520 1 Yes 70W Yes
Default Photo
Per Unit
$5.570
RFQ
25
In-stock
Maxim Integrated IC CTRLR PD IEEE 802.3AF 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 36.6 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 240 1 Yes 25.5W Yes
Default Photo
Per Unit
$0.630
VIEW
RFQ
onsemi IC CTRLR PD 802.3AF 10DFN Controller (PD) 10-VFDFN Exposed Pad HIPO™ Tape & Reel (TR) 1 -40°C ~ 85°C Active 0 V ~ 57 V 10-DFN (3x3) - 802.3at (PoE+), 802.3af (PoE) 0 3000 Yes 25.5W Yes
Default Photo
Per Unit
$6.790
VIEW
RFQ
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 1 Yes 25.5W Yes
Default Photo
Per Unit
$7.160
RFQ
33
In-stock
Maxim Integrated IC CTRLR INTERFCE W/MOSFT 16TQFN Controller (PD) 16-WQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 40 V ~ 60 V 16-TQFN (5x5) 270µA 802.3at (PoE+), 802.3af (PoE) 0 1 Yes 25.5W Yes
Default Photo
Per Unit
$11.180
RFQ
80
In-stock
Maxim Integrated IC PSE IEEE PD 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tube 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 0 1 Yes 40W No
LTC4269CDKD-1#PBF
Per Unit
$5.230
RFQ
4,652
In-stock
Linear Technology/Analog Devices IC POE 802.3AT PD W/REG 32-DFN Controller (PD), DC/DC 32-WFDFN Exposed Pad - Tube 1 0°C ~ 70°C Active 37.2 V ~ 60 V 32-DFN (7x4) 1.35mA (Max) 802.3at (PoE+), 802.3af (PoE) 0 1 Yes 25.5W Yes
Default Photo
Per Unit
$4.517
VIEW
RFQ
Maxim Integrated IC CTRLR PD IEEE 802.3AF 28TQFN Controller (PSE) 28-WFQFN Exposed Pad - Tape & Reel (TR) 1 -40°C ~ 85°C Active 32 V ~ 60 V 28-TQFN (5x5) 2.5mA 802.3at (PoE+), 802.3af (PoE) 0 2500 Yes 40W No
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