CAD | USD

Showing
1 - 25
of 83
Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Type
Number of Channels
Power - Max
Internal Switch(s)
Auxiliary Sense
Standards
Voltage - Supply
Current - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
20-VQFN-B1
IC POE CNTRL 1 CHANNEL 20QFN
Discontinued at Digi-Key
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1330-ND
-
Tube
Discontinued at Digi-KeyController (PD), DC/DC115 WYesNo802.3af (PoE)2.8V ~ 57V2mA-40°C ~ 85°CSurface Mount20-VQFN Exposed Pad20-QFN (5x5)
20-QFN
IC POE CNTRL 1 CHANNEL 20QFN
$2.14059
0 - Immediate
Silicon LabsSilicon Labs
2,500
Non-Stock
SI3404-A-GMR-ND
-
Tape & Reel (TR)
ActiveController (PD), DC/DC115.4 WYesYes802.3at (PoE)1.5V ~ 57V--40°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1832-5-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3452C-B02-GM-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
20-VQFN-B1
IC POE CNTRL 1 CHANNEL 20QFN
$2.35000
0 - Immediate
Silicon LabsSilicon Labs
1
336-4205-ND
-
Tray
ActiveController (PD), DC/DC117 WYesNo802.3at (PoE+), 802.3af (PoE)2.8V ~ 57V2mA-40°C ~ 85°CSurface Mount20-VQFN Exposed Pad20-QFN (5x5)
20-VFQFN
IC POE CNTRL 4/8 PORT 20QFN
$2.35868
0 - Immediate
Silicon LabsSilicon Labs
91
Non-Stock
SI3480-A01-GM-ND
-
Tube
Not For New DesignsPower Manager--NoNo802.3at (PoE+), 802.3af (PoE)2.7V ~ 3.6V13mA-40°C ~ 85°CSurface Mount20-VFQFN Exposed Pad20-QFN (4x4)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1830-5-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
56-QFN
OCTAL ETHERNET PORT PSE WITH UP
$6.62000
2,487 - Immediate
Silicon LabsSilicon Labs
1
336-SI3474A-A01-IMRTR-ND
336-SI3474A-A01-IMRCT-ND
336-SI3474A-A01-IMRDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveController (PSE)890 W--802.3at (PoE), 802.3bt---Surface Mount56-VFQFN Exposed Pad56-QFN (8x8)
OCTAL ETHERNET PORT PSE WITH UP
OCTAL ETHERNET PORT PSE WITH UP
$6.62000
2,470 - Immediate
Silicon LabsSilicon Labs
1
336-SI3474B-A01-IMRTR-ND
336-SI3474B-A01-IMRCT-ND
336-SI3474B-A01-IMRDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveController (PSE)890 W--802.3at (PoE), 802.3bt---Surface Mount56-VFQFN Exposed Pad56-QFN (8x8)
24-QFN Exposed Pad
IC POE CNTRL 1 CHANNEL 24QFN
$3.16806
0 - Immediate
Silicon LabsSilicon Labs
490
Non-Stock
336-4273-ND
-
Tray
ActiveController (PD), DC/DC130 WYesYes802.3at (PoE)2.7V ~ 57V--40°C ~ 85°CSurface Mount24-VQFN Exposed Pad24-QFN (5x5)
20-VQFN-B1
IC POE CNTRL 1 CHANNEL 20QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1384-ND
-
Tube
ObsoleteController (PD), DC/DC115 WYesNo802.3af (PoE)2.8V ~ 57V2mA-40°C ~ 85°CSurface Mount20-VQFN Exposed Pad20-QFN (5x5)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1840-5-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V4mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
11-QFN Pkg
IC POE CNTRL 1 CHANNEL 11QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3460-E02-GMR-ND
-
Tape & Reel (TR)
ObsoleteController (PSE), DC/DC115.4 WNoYes802.3af (PoE)11V ~ 16V--40°C ~ 85°CSurface Mount10-VFDFN Exposed Pad11-QFN (3x3)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3452A-B02-GM-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3452D-B02-GM-ND
-
Tray
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3453B-B02-GM-ND
-
Tray
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V4mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
24-QFN Exposed Pad
IC POE CNTRL 1 CHANNEL 24QFN
$3.17000
1,284 - Immediate
Silicon LabsSilicon Labs
1
336-4272-ND
-
Tray
ActiveController (PD), DC/DC130 WYesYes802.3at (PoE)2.7V ~ 57V--40°C ~ 85°CSurface Mount24-VQFN Exposed Pad24-QFN (5x5)
20-QFN
IC POE CNTRL 1 CHANNEL 20QFN
$2.78000
350 - Immediate
Silicon LabsSilicon Labs
1
336-4271-ND
-
Tray
ActiveController (PD), DC/DC120 WYesYes802.3at (PoE)2.7V ~ 57V--40°C ~ 85°CSurface Mount20-VQFN Exposed Pad20-QFN (5x5)
MFG_QFN24_SIDEB
IC POE CNTRL 64 CHANNEL 24QFN
$4.48143
0 - Immediate
Silicon LabsSilicon Labs
1,500
Non-Stock
SI3484-A01-GMR-ND
-
Tape & Reel (TR)
ActiveController (PSE)6430 WNoYes802.3at (PoE)2.7V ~ 3.6V12.1mA-40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-QFN (4x4)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
$6.81864
0 - Immediate
Silicon LabsSilicon Labs
2,500
Non-Stock
SI3453D-B02-GMR-ND
-
Tape & Reel (TR)
ActiveController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V4mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
20-VQFN-B1
IC POE CNTRL 1 CHANNEL 20QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3400-C-GM-ND
-
Tube
ObsoleteController (PD), DC/DC115 WYesNo802.3af (PoE)2.8V ~ 57V2mA-40°C ~ 85°CSurface Mount20-VQFN Exposed Pad20-QFN (5x5)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3452D-B02-GMR-ND
-
Tape & Reel (TR)
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V3.7mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
MFG_QFN24_SIDEB
IC POE CNTRL 1 CHANNEL 24QFN
$5.47720
0 - Immediate
Silicon LabsSilicon Labs
75
Non-Stock
SI3483-A02-GM-ND
-
Tube
Not For New DesignsPower Management1--No802.3at (PoE+), 802.3af (PoE)2.7V ~ 3.6V--40°C ~ 85°CSurface Mount24-WFQFN Exposed Pad24-QFN (4x4)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
336-1839-5-ND
-
Tube
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V4mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
40-QFN
IC POE CNTRL 4 CHANNEL 40QFN
Obsolete
0 - Immediate
Silicon LabsSilicon Labs
-
Non-Stock
SI3453B-B02-GMR-ND
-
Tape & Reel (TR)
ObsoleteController (PSE)440 WYesNo802.3at (PoE+), 802.3af (PoE)45V ~ 57V4mA-40°C ~ 85°CSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
Showing
1 - 25
of 83