TPS23881 8-Channel Power-Over Ethernet PSE

Texas Instruments TPS23881 8-Channel Power-Over Ethernet PSE is a power-sourcing equipment (PSE) controller engineered to insert power into Ethernet cables per the IEEE 802.3bt standard. The eight individual power channels can be configured in any combination of 2-pair (1-channel) or 4-pair (2-channel) PoE Ports. The PSE controller can detect powered devices (PDs) that have a valid signature, determine the power requirements of the devices according to their classification, and apply power.

Results: 4
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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
Texas Instruments Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQR 303In Stock
Cut Tape
Rp193.550
Rp151.171
Rp140.530
Rp128.972
Reel
Rp116.497
Min.: 1
Mult.: 1
: 250
Power Sourcing Equipment - PSE 802.3bt 75 mA 200 mOhms 3.3 V - 40 C + 125 C SMD/SMT VQFN-56 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQT 709In Stock
2.000Expected 21/01/2027
Cut Tape
Rp201.439
Rp157.592
Rp146.585
Rp134.476
Reel
Rp116.497
Min.: 1
Mult.: 1
: 2.000
Power Sourcing Equipment - PSE 802.3bt 75 mA 200 mOhms 3.3 V - 40 C + 125 C SMD/SMT VQFN-56 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQR 409In Stock
Cut Tape
Rp240.333
Rp188.047
Rp175.021
Rp160.894
Reel
Rp159.243
Min.: 1
Mult.: 1
: 250
Power Sourcing Equipment - PSE 802.3bt 75 mA 200 mOhms 3.3 V - 40 C + 125 C SMD/SMT VQFN-56 Reel, Cut Tape, MouseReel
Texas Instruments Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQT
2.000Expected 05/11/2026
Cut Tape
Rp148.236
Rp114.296
Rp105.856
Rp96.500
Reel
Rp82.374
Min.: 1
Mult.: 1
: 2.000
Power Sourcing Equipment - PSE 802.3bt 75 mA 200 mOhms 3.3 V - 40 C + 125 C SMD/SMT VQFN-56 Reel, Cut Tape, MouseReel