Power over Ethernet (PoE) PSE & PD ICs

Microsemi / Microchip Power over Ethernet (PoE) ICs include PSE ICs and PD ICs that are specifically designed for Ethernet networking applications in multiple settings. Microsemi / Microchip Power Sourcing Equipment ICs feature 1 to 12 ports and modules of up to 24 ports. These PSE ICs can deliver up to 95W over a single Category 5 cable. Power Delivery (PD) chips come with and without integrated Pulse Width Modulation (PWM) controllers, which can be used as a compact way to convert PoE input power to one or more output voltages in a Powered Device.

Results: 10
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Standard Current Limit On Resistance - Max Operating Supply Voltage Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Packaging
Microchip Technology Power Switch ICs - POE/LAN IEEE802.2at PoE PD Front end with PWM 6,184In Stock
Cut Tape
$2.74
$2.70
Reel
$2.28
Min.: 1
Mult.: 1
: 3,000
Powered Device - PD SMD/SMT QFN-32 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE 802.3at 4-port, Auto mode PSE PoE Manager, Reduced Temp Range 9,465In Stock
Cut Tape
$9.50
$9.37
Reel
$7.95
Min.: 1
Mult.: 1
: 2,000
Power Sourcing Equipment - PSE 802.3at 360 mOhms 44 V to 57 V - 10 C + 85 C SMD/SMT QFN-48 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE 802.3at/bt Type4/PoH4 ports,Fully Integrated PSE Manager,Industrial Tmp 2,266In Stock
Cut Tape
$7.92
$7.82
Reel
$6.64
Min.: 1
Mult.: 1
: 2,000
Power Sourcing Equipment - PSE 802.3af/at/bt 44 V to 57 V SMD/SMT QFN-56 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE802.2at/POH PoE PD Front end & PWM 2,484In Stock
Cut Tape
$3.80
$3.76
Reel
$3.19
Min.: 1
Mult.: 1
: 3,000
802.3af/at SMD/SMT QFN-36 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE802.2af PoE PD Front end with PWM 1,607In Stock
Cut Tape
$2.50
$2.47
Reel
$2.08
Min.: 1
Mult.: 1
: 3,000
Powered Device - PD 802.3af SMD/SMT QFN-32 Reel, Cut Tape
Microchip Technology Power Switch ICs - POE/LAN IEEE802.3at PoE PD Front End 2,487In Stock
Cut Tape
$2.09
$2.06
Reel
$1.74
Min.: 1
Mult.: 1
: 3,000
Powered Device - PD SMD/SMT VDFN-12 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN Single Port High Volt 24 pin 5,614In Stock
Cut Tape
$4.44
$4.38
Reel
$3.72
Min.: 1
Mult.: 1
: 3,000
Power Sourcing Equipment - PSE 802.3af/at 425 mA, 1.2 A 300 mOhms 32 V to 57 V - 40 C + 85 C SMD/SMT QFN-24 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE 802.3at / bt Type 3 8 ports, Fully Integrated PSE Manager, Industrial Temp 1,671In Stock
Cut Tape
$12.67
$12.47
Reel
$10.59
Min.: 1
Mult.: 1
: 2,000
Power Sourcing Equipment - PSE 802.3af/at/bt 44 V to 57 V SMD/SMT QFN-56 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE 802.3at/bt Type 4/PoH8 ports, Fully Integrated PSE Manager, Industrial Temp 2,903In Stock
Cut Tape
$13.90
$13.68
Reel
$11.63
Min.: 1
Mult.: 1
: 2,000
Power Sourcing Equipment - PSE 802.3af/at/bt 44 V to 57 V SMD/SMT QFN-56 Reel, Cut Tape, MouseReel
Microchip Technology Power Switch ICs - POE/LAN IEEE802.3at/PoH PoE PD Front End 1,889In Stock
Cut Tape
$2.52
$2.48
Reel
$2.11
Min.: 1
Mult.: 1
: 3,000
Powered Device - PD 802.3af/at 240 mA 300 mOhms 57 V - 40 C + 85 C SMD/SMT DFN-16 Reel, Cut Tape, MouseReel