Page 4 - PMIC - Power Over Ethernet (PoE) Controllers | Integrated Circuits (ICs)

LM5072MHX-50
Texas Instruments

IC PWR OVER ETHRNET 100V 16TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Stock6,132
MAX5952CUAX+T
Maxim Integrated

IC PSE CNTRLR FOR POE 36-SSOP

Package: 36-BSOP (0.295", 7.50mm Width)

Stock5,856
TPS23841PAPRG4
Texas Instruments

IC QUAD-PORT EQUIP MGR 64HTQFP

Package: 64-TQFP Exposed Pad

Stock3,504
MAX5965BUAX+T
Maxim Integrated

IC PSE CTRLR FOR POE 36SSOP

Package: 36-BSOP (0.295", 7.50mm Width)

Stock17,076
SI3459-B02-IMR
Silicon Labs

IC POE PSE 8 PORT 802.3AT 56QFN

Package: -

Stock7,360
SI3454-B01-IM
Silicon Labs

IC POE PSE 4 PORT 802.3AT 38QFN

Package: -

Stock3,136
MAX5922BEUI+T
Maxim Integrated

IC NETWORK PWR SW +48V 28-TSSOP

Package: 28-TSSOP (0.173", 4.40mm Width)

Stock2,768
LTC4267IDHC#TRPBF
Linear Technology

IC POE 802.3AF W/REG 16-DFN

Package: 16-WFDFN Exposed Pad

Stock12,900
LTC4257IS8#TRPBF
Linear Technology

IC POE 802.3AF CONTROLLER 8-SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock2,592
MAX5972AETE+T
Maxim Integrated

IC CONTROLLER INTERFACE 16TQFN

Package: 16-WQFN Exposed Pad

Stock3,488
LTC4257CS8-1#TRPBF
Linear Technology

IC POE 802.3AF CONTROLLER 8-SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock338,340
TPS2377DR-1
Texas Instruments

IC CTRLR POE POWERED IEEE 8-SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock3,696
MAX5940DESA+
Maxim Integrated

IC IEEE 802.3AF PD INTFC 8-SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock4,784
TPS23841PJD
Texas Instruments

IC QUAD-PORT EQUIP MGR 64-HTQFP

Package: 64-TQFP Exposed Pad

Stock7,488
MAX5980GTJ+T
Maxim Integrated

IC CTRLR PD IEEE 802.3AF 32TQFN

Package: 32-WFQFN Exposed Pad

Stock18,396
LT4275BHMS#PBF
Linear Technology

IC POE 802.3AT INTERFACE 10-MSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock4,864
LTC4274AIUHF-1#PBF
Linear Technology

IC CONTROLLER POE 38-QFN

Package: 38-WFQFN Exposed Pad

Stock10,260
LTC4270AIUKG
Linear Technology

IC POWER MANAGEMENT

Package: 52-WFQFN Exposed Pad

Stock47,340
PD33000G-GGGG
Microsemi Corporation

POE PSE CONTROLLER

Package: 44-LQFP

Stock3,152
SI34062-A-GM
Silicon Labs

HIGH-EFFICIENCY SWITCHING REGULA

Package: 24-VQFN Exposed Pad

Stock5,360

Part Number	Manufacturer	Description	Package	Stock	Number of Channels	Power - Max	Internal Switch(s)	Auxiliary Sense	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Package / Case	Supplier Device Package
LM5072MHX-50	Texas Instruments	IC PWR OVER ETHRNET 100V 16TSSOP Type: Controller (PD), DC/DC Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Both Auxiliary Sense: Yes Standards: 802.3af (PoE) Voltage - Supply: 9 V ~ 70 V Current - Supply: 2mA (Max) Operating Temperature: -40°C ~ 125°C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock6,132	1	12.95W	Both	Yes	802.3af (PoE)	9 V ~ 70 V	2mA (Max)	-40°C ~ 125°C	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
MAX5952CUAX+T	Maxim Integrated	IC PSE CNTRLR FOR POE 36-SSOP Type: Controller (PSE) Number of Channels: 4 Power - Max: 45W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 32 V ~ 60 V Current - Supply: 4.8mA Operating Temperature: 0°C ~ 85°C Package / Case: 36-BSOP (0.295", 7.50mm Width) Supplier Device Package: 36-SSOP	Package: 36-BSOP (0.295", 7.50mm Width)	Stock5,856	4	45W	No	No	802.3at (PoE+), 802.3af (PoE)	32 V ~ 60 V	4.8mA	0°C ~ 85°C	36-BSOP (0.295", 7.50mm Width)	36-SSOP
TPS23841PAPRG4	Texas Instruments	IC QUAD-PORT EQUIP MGR 64HTQFP Type: Controller (PSE) Number of Channels: 4 Power - Max: 25W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 21.5 V ~ 57 V Current - Supply: 10mA Operating Temperature: -40°C ~ 125°C Package / Case: 64-TQFP Exposed Pad Supplier Device Package: 64-HTQFP (10x10)	Package: 64-TQFP Exposed Pad	Stock3,504	4	25W	Yes	No	802.3af (PoE)	21.5 V ~ 57 V	10mA	-40°C ~ 125°C	64-TQFP Exposed Pad	64-HTQFP (10x10)
MAX5965BUAX+T	Maxim Integrated	IC PSE CTRLR FOR POE 36SSOP Type: Controller (PSE) Number of Channels: 4 Power - Max: 45W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 32 V ~ 60 V Current - Supply: 4.8mA Operating Temperature: 0°C ~ 85°C Package / Case: 36-BSOP (0.295", 7.50mm Width) Supplier Device Package: 36-SSOP	Package: 36-BSOP (0.295", 7.50mm Width)	Stock17,076	4	45W	No	No	802.3at (PoE+), 802.3af (PoE)	32 V ~ 60 V	4.8mA	0°C ~ 85°C	36-BSOP (0.295", 7.50mm Width)	36-SSOP
SI3459-B02-IMR	Silicon Labs	IC POE PSE 8 PORT 802.3AT 56QFN Type: Controller (PSE), DC/DC Number of Channels: 8 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 44 V ~ 57 V Current - Supply: 2mA Operating Temperature: -40°C ~ 85°C Package / Case: - Supplier Device Package: -	Package: -	Stock7,360	8	-	No	No	802.3at (PoE+), 802.3af (PoE)	44 V ~ 57 V	2mA	-40°C ~ 85°C	-	-
SI3454-B01-IM	Silicon Labs	IC POE PSE 4 PORT 802.3AT 38QFN Type: Controller (PSE), DC/DC Number of Channels: 4 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 44 V ~ 57 V Current - Supply: 2mA Operating Temperature: -40°C ~ 85°C Package / Case: - Supplier Device Package: -	Package: -	Stock3,136	4	-	No	No	802.3at (PoE+), 802.3af (PoE)	44 V ~ 57 V	2mA	-40°C ~ 85°C	-	-
MAX5922BEUI+T	Maxim Integrated	IC NETWORK PWR SW +48V 28-TSSOP Type: Controller (PSE) Number of Channels: 1 Power - Max: 15.4W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 32 V ~ 60 V Current - Supply: 1mA Operating Temperature: -40°C ~ 85°C Package / Case: 28-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 28-TSSOP	Package: 28-TSSOP (0.173", 4.40mm Width)	Stock2,768	1	15.4W	Yes	No	802.3af (PoE)	32 V ~ 60 V	1mA	-40°C ~ 85°C	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP
LTC4267IDHC#TRPBF	Linear Technology	IC POE 802.3AF W/REG 16-DFN Type: Controller (PD), DC/DC Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA (Max) Operating Temperature: -40°C ~ 85°C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-DFN (5x3)	Package: 16-WFDFN Exposed Pad	Stock12,900	1	12.95W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	16-WFDFN Exposed Pad	16-DFN (5x3)
LTC4257IS8#TRPBF	Linear Technology	IC POE 802.3AF CONTROLLER 8-SOIC Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock2,592	1	12.95W	Yes	No	802.3af (PoE)	57V (Max)	3mA	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5972AETE+T	Maxim Integrated	IC CONTROLLER INTERFACE 16TQFN Type: Controller (PD) Number of Channels: 1 Power - Max: 25.5W Internal Switch(s): Yes Auxiliary Sense: Yes Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 36.6 V ~ 60 V Current - Supply: 270µA Operating Temperature: -40°C ~ 85°C Package / Case: 16-WQFN Exposed Pad Supplier Device Package: 16-TQFN (5x5)	Package: 16-WQFN Exposed Pad	Stock3,488	1	25.5W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	36.6 V ~ 60 V	270µA	-40°C ~ 85°C	16-WQFN Exposed Pad	16-TQFN (5x5)
LTC4257CS8-1#TRPBF	Linear Technology	IC POE 802.3AF CONTROLLER 8-SOIC Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0°C ~ 70°C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock338,340	1	12.95W	Yes	No	802.3af (PoE)	57V (Max)	3mA	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS2377DR-1	Texas Instruments	IC CTRLR POE POWERED IEEE 8-SOIC Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 0 V ~ 57 V Current - Supply: 240µA Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock3,696	1	12.95W	Yes	No	802.3af (PoE)	0 V ~ 57 V	240µA	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5940DESA+	Maxim Integrated	IC IEEE 802.3AF PD INTFC 8-SOIC Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 39.9 V ~ 67 V Current - Supply: 400µA Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock4,784	1	12.95W	Yes	No	802.3af (PoE)	39.9 V ~ 67 V	400µA	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
TPS23841PJD	Texas Instruments	IC QUAD-PORT EQUIP MGR 64-HTQFP Type: Controller (PSE) Number of Channels: 4 Power - Max: 25W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 21.5 V ~ 57 V Current - Supply: 10mA Operating Temperature: -40°C ~ 125°C Package / Case: 64-TQFP Exposed Pad Supplier Device Package: 64-HTQFP (10x10)	Package: 64-TQFP Exposed Pad	Stock7,488	4	25W	Yes	No	802.3af (PoE)	21.5 V ~ 57 V	10mA	-40°C ~ 125°C	64-TQFP Exposed Pad	64-HTQFP (10x10)
MAX5980GTJ+T	Maxim Integrated	IC CTRLR PD IEEE 802.3AF 32TQFN Type: Controller (PSE) Number of Channels: 4 Power - Max: 70W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 32 V ~ 60 V Current - Supply: 5mA Operating Temperature: -40°C ~ 105°C Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-TQFN-EP (5x5)	Package: 32-WFQFN Exposed Pad	Stock18,396	4	70W	No	No	802.3at (PoE+), 802.3af (PoE)	32 V ~ 60 V	5mA	-40°C ~ 105°C	32-WFQFN Exposed Pad	32-TQFN-EP (5x5)
LT4275BHMS#PBF	Linear Technology	IC POE 802.3AT INTERFACE 10-MSOP Type: Controller (PD) Number of Channels: 1 Power - Max: 25.5W Internal Switch(s): No Auxiliary Sense: Yes Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 23 V ~ 60 V Current - Supply: 2mA (Max) Operating Temperature: -40°C ~ 125°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-MSOP	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock4,864	1	25.5W	No	Yes	802.3at (PoE+), 802.3af (PoE)	23 V ~ 60 V	2mA (Max)	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
LTC4274AIUHF-1#PBF	Linear Technology	IC CONTROLLER POE 38-QFN Type: Controller (PSE) Number of Channels: 1 Power - Max: 38.7W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply: 45 V ~ 57 V Current - Supply: 2.4mA Operating Temperature: -40°C ~ 85°C Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)	Package: 38-WFQFN Exposed Pad	Stock10,260	1	38.7W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45 V ~ 57 V	2.4mA	-40°C ~ 85°C	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4270AIUKG	Linear Technology	IC POWER MANAGEMENT Type: Controller (PSE) Number of Channels: 12 Power - Max: 90W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply: 45 V ~ 57 V Current - Supply: 9mA Operating Temperature: -40°C ~ 85°C Package / Case: 52-WFQFN Exposed Pad Supplier Device Package: 52-QFN (7x8)	Package: 52-WFQFN Exposed Pad	Stock47,340	12	90W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45 V ~ 57 V	9mA	-40°C ~ 85°C	52-WFQFN Exposed Pad	52-QFN (7x8)
PD33000G-GGGG	Microsemi Corporation	POE PSE CONTROLLER Type: Controller (PD) Number of Channels: 8 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: - Current - Supply: - Operating Temperature: - Package / Case: 44-LQFP Supplier Device Package: 44-LQFP (10x10)	Package: 44-LQFP	Stock3,152	8	-	No	No	802.3af (PoE)	-	-	-	44-LQFP	44-LQFP (10x10)
SI34062-A-GM	Silicon Labs	HIGH-EFFICIENCY SWITCHING REGULA Type: Controller (PD), DC/DC Number of Channels: 1 Power - Max: 30W Internal Switch(s): Yes Auxiliary Sense: Yes Standards: 802.3at (PoE) Voltage - Supply: 2.7 V ~ 57 V Current - Supply: - Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad Supplier Device Package: 24-QFN (5x5)	Package: 24-VQFN Exposed Pad	Stock5,360	1	30W	Yes	Yes	802.3at (PoE)	2.7 V ~ 57 V	-	-40°C ~ 85°C	24-VQFN Exposed Pad	24-QFN (5x5)
PD69210C-022619	Microchip Technology	MCU FOR PD692XX FAMILY, BASED PD Type: Controller (PSE) Number of Channels: 1 Power - Max: 45 W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt Voltage - Supply: 3V ~ 3.63V Current - Supply: - Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Request a Quote	1	45 W	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.63V	-	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
LTC9101AUF-2A-PBF	Analog Devices Inc.	POE PSE CONTROLLER Type: Controller (PSE) Number of Channels: 48 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt Voltage - Supply: 3V ~ 3.6V, 51V ~ 57V Current - Supply: 40mA Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-QFN (4x4)	Package: -	Stock546	48	-	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V, 51V ~ 57V	40mA	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
PD69210C-022319-TR	Microchip Technology	MCU FOR PD692XX FAMILY, BASED PD Type: Controller (PSE) Number of Channels: 8 Power - Max: - Internal Switch(s): Yes Auxiliary Sense: Yes Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt Voltage - Supply: 3V ~ 3.63V Current - Supply: - Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Request a Quote	8	-	Yes	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.63V	-	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
MP3924GU-Z	Monolithic Power Systems Inc.	QUAD-PORT, IEEE 802.3AF/AT-COMPL Type: Controller (PSE) Number of Channels: 4 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 44V ~ 57V Current - Supply: 2mA Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Stock11,487	4	-	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	2mA	-40°C ~ 125°C (TJ)	32-VFQFN Exposed Pad	32-QFN (5x5)
TPS2386BPWR	Texas Instruments	PROTOTYPE Type: - Number of Channels: - Power - Max: - Internal Switch(s): - Auxiliary Sense: - Standards: - Voltage - Supply: - Current - Supply: - Operating Temperature: - Package / Case: - Supplier Device Package: -	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-
SI3454A-B01-IMR	Skyworks Solutions Inc.	LINEAR IC'S Type: Controller (PSE) Number of Channels: 4 Power - Max: - Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE) Voltage - Supply: 44V ~ 57V Current - Supply: 18mA Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 38-VFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)	Package: -	Request a Quote	4	-	No	No	802.3at (PoE)	44V ~ 57V	18mA	-40°C ~ 85°C (TA)	38-VFQFN Exposed Pad	38-QFN (5x7)
PD69220R-022620-TR	Microchip Technology	MCU FOR PD692XX FAMILY, BASED PD Type: Controller (PSE) Number of Channels: 1 Power - Max: 45 W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt Voltage - Supply: 3V ~ 3.63V Current - Supply: - Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Request a Quote	1	45 W	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.63V	-	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-QFN (5x5)
SI3474A-A01-IMR	Skyworks Solutions Inc.	OCTAL ETHERNET PORT PSE WITH UP Type: Controller (PSE) Number of Channels: 8 Power - Max: 90 W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE), 802.3bt Voltage - Supply: 3V ~ 3.6V Current - Supply: 17mA Operating Temperature: -40°C ~ 85°C Package / Case: 56-VFQFN Exposed Pad Supplier Device Package: 56-QFN (8x8)	Package: -	Stock7,200	8	90 W	No	No	802.3at (PoE), 802.3bt	3V ~ 3.6V	17mA	-40°C ~ 85°C	56-VFQFN Exposed Pad	56-QFN (8x8)