Power Switch ICs - POE/LAN – Mouser Switzerland

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Standard	Current Limit	On Resistance - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQR TPS23881RTQT Texas Instruments 1: 8.49 CHF 302In Stock	Mfr. Part No. TPS23881RTQT Mouser Part No 595-TPS23881RTQT	Texas Instruments	Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQR Learn More about Texas Instruments ti tps23881 pse	Datasheet	302In Stock	Cut Tape 8.49 CHF 6.64 CHF 6.17 CHF 5.66 CHF Reel 5.10 CHF Quote Quote MouseReel Available	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
Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQT TPS23881ARTQR Texas Instruments 1: 8.84 CHF 709In Stock 2 000Expected 14/01/2027	Mfr. Part No. TPS23881ARTQR Mouser Part No 595-TPS23881ARTQR	Texas Instruments	Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQT Learn More about Texas Instruments ti tps23881 pse	Datasheet	709In Stock 2 000Expected 14/01/2027	Cut Tape 8.84 CHF 6.92 CHF 6.43 CHF 5.90 CHF View Reel 5.11 CHF 5.61 CHF 5.50 CHF 5.37 CHF 5.11 CHF MouseReel Available	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
Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQR TPS23881ARTQT Texas Instruments 1: 10.43 CHF 384In Stock	Mfr. Part No. TPS23881ARTQT Mouser Part No 595-TPS23881ARTQT	Texas Instruments	Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881ARTQR Learn More about Texas Instruments ti tps23881 pse	Datasheet	384In Stock	Cut Tape 10.43 CHF 8.20 CHF 7.65 CHF 7.04 CHF Reel 6.73 CHF View 6.47 CHF 6.45 CHF Quote MouseReel Available	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
Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQT TPS23881RTQR Texas Instruments 1: 6.51 CHF 2 000Expected 02/11/2026	Mfr. Part No. TPS23881RTQR Mouser Part No 595-TPS23881RTQR	Texas Instruments	Power Switch ICs - POE/LAN 4-pair type-4 8-ch a nnel PoE PSE w A 595-TPS23881RTQT Learn More about Texas Instruments ti tps23881 pse	Datasheet	2 000Expected 02/11/2026	Cut Tape 6.51 CHF 5.02 CHF 4.64 CHF 4.23 CHF View Reel 3.61 CHF 3.92 CHF 3.80 CHF 3.61 CHF MouseReel Available	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

TPS23881 8-Channel Power-Over Ethernet PSE

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