PMIC - Power Over Ethernet (PoE) Controllers

PMIC - Power Over Ethernet (PoE) Controllers

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Manufacturer
Series
Operating Temperature
Packaging
RoHS Status
Manufacturer Part Number
Type
Voltage - Supply
Auxiliary Sense
Shell Style

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Image Part Number Manufacturer Description Series Operating Temperature Packaging RoHS Status Manufacturer Part Number Type Voltage - Supply Auxiliary Sense Shell Style
LM5071MTX-50/NOPB N/A IC POE PD CTLR W/AUX 16-TSSOP - -40°C ~ 125°C Tape & Reel (TR) - - Controller (PD), DC/DC 1.8 V ~ 60 V Yes -
SI3402-B-GM Energy Micro (Silicon Labs) IC POE PD LOW EMI SW REG 20VQFN - -40°C ~ 85°C Tray - - Controller (PD), DC/DC 2.8 V ~ 57 V No -
PD69000AC-0415 Microsemi Corporation IC POE CONTROLLER 44QFP - -40°C ~ 85°C - Tray PD69000AC-0415 Power Management - - 44 V ~ 57 V
TPS2373-4RGWT N/A IC POE CNTRL 20VQFN - -40°C ~ 125°C Original-Reel® - - Controller (PD) 0 V ~ 57 V Yes -
SI3452B-B02-GM Energy Micro (Silicon Labs) IC POE PSE PORT CTLR QUAD 40QFN - -40°C ~ 85°C Tube - - Controller (PSE) 45 V ~ 57 V No -
SI3454-B01-IM Energy Micro (Silicon Labs) IC POE PSE 4 PORT 802.3AT 38QFN - -40°C ~ 85°C Tray - - Controller (PSE), DC/DC 44 V ~ 57 V No -
LTC4257CDD-1#PBF ADI (Analog Devices, Inc.) IC POE 802.3AF CONTROLLER 8-DFN - 0°C ~ 70°C Tube - - Controller (PD) 57V (Max) No -
LTC4278IDKD ADI (Analog Devices, Inc.) IC POWER MANAGEMENT - - - - - - - - -
NCP1091DG AMI Semiconductor / ON Semiconductor IC CTRLR PD 802.3AF 8TSSOP HIPO™ -40°C ~ 85°C Bulk - - Controller (PD) 0 V ~ 57 V Yes -
TPS23770PWP N/A IC POE PWRED IEEE W/PWM 20HTSSOP - -40°C ~ 85°C Tube - - Controller (PD), DC/DC 0 V ~ 67 V No -

About PMIC - Power Over Ethernet (PoE) Controllers


PMICs designed as Power over Ethernet (PoE) controllers facilitate the transmission of electrical power and data over Ethernet cables to powered devices such as IP cameras, VoIP phones, and wireless access points. PoE controllers manage power sourcing equipment (PSE) and powered devices (PD), enabling efficient power delivery and management over Ethernet networks.