Power Switch ICs - POE / LAN

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TPS23755 PoE DC-DC Controllers

Texas Instruments TPS23755 PoE DC-DC Controllers integrate a Power over Ethernet (PoE) powered device (PD) interface, a 150V switching power FET, and a current-mode DC-DC controller optimized for flyback topology. The TPS23755 is an ideal solution for size-constrained applications with a high integration level, primary side regulation (PSR), spread spectrum frequency dithering (SSFD), and an advanced startup. The PoE implementation supports the IEEE 802.3at standard as a 13W, Type 1 PD.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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
	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJT TPS23755RJJR Texas Instruments 1: $4.25 556In Stock 3,000Expected 2027-03-25	Mfr. Part # TPS23755RJJR Mouser Part # 595-TPS23755RJJR	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJT Learn More about Texas Instruments ti tps23755 dc dc controllers	Datasheet	556In Stock 3,000Expected 2027-03-25	Cut Tape $4.25 $3.18 $2.91 $2.62 View Reel $2.23 $2.48 $2.43 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			Powered Device - PD	802.3at	405 mA	1.28 Ohms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	VSON-23	Reel, Cut Tape, MouseReel
	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJR TPS23755RJJT Texas Instruments 1: $5.67 283In Stock	Mfr. Part # TPS23755RJJT Mouser Part # 595-TPS23755RJJT	Texas Instruments	Power Switch ICs - POE / LAN IEEE 802.3at PoE PD with no-opto flyback A 595-TPS23755RJJR Learn More about Texas Instruments ti tps23755 dc dc controllers	Datasheet	283In Stock	Cut Tape $5.67 $4.28 $3.93 $3.54 Reel $3.36 View $3.34 $3.14 $3.07 MouseReel Available	Min.: 1 Mult.: 1 : 250			Powered Device - PD	802.3at	405 mA	1.28 Ohms	0 V to 57 V	- 40 C	+ 125 C	SMD/SMT	VSON-23	Reel, Cut Tape, MouseReel

TPS23755 PoE DC-DC Controllers

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