TPS23758 datasheet, PDF - EEWORLD Datasheet

TPS23758: DescriptionIEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller 23-VSON -40 to 125; Categorysemiconductor Power management Ethernet power supply (PoE) Power supply equipment; File Size3MB，47 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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TPS23758 Overview

IEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller 23-VSON -40 to 125

Parameter Name	Attribute value
Approx. price(US$)	1.20 \| 1ku
PoE inrush limit(Typ)(mA)	140
Features	Advanced startup,Error Amplifier,Integrated Switching FET,Primary Side Adapter Priority,Primary-Side Regulation,Spread Spectrum Frequency Dithering,Thermal Shutdown
Vin(Max)(V)	57
Package Group	VSON\|23
Switching frequency	Programmable,Synchronizable
Fault response	Auto Retry
rDS(on) per FET(Typ)(mOhms)	360
DC/DC control	PD and DC/DC
PoE current limit(Min)(mA)	405
Vin(Min)(V)	10.2
PD power level	13W
PoE standards supported	802.3at Type 1 (802.3af)

	TPS23758	TPS23758RJJR	TPS23758RJJT
Description	IEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller 23-VSON -40 to 125	IEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller 23-VSON -40 to 125	IEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller 23-VSON -40 to 125
Approx. price(US$)	1.20 \| 1ku	1.20 \| 1ku	-
PoE inrush limit(Typ)(mA)	140	140	-
Features	Advanced startup,Error Amplifier,Integrated Switching FET,Primary Side Adapter Priority,Primary-Side Regulation,Spread Spectrum Frequency Dithering,Thermal Shutdown	Advanced startup,Error Amplifier,Integrated Switching FET,Primary Side Adapter Priority,Primary-Side Regulation,Spread Spectrum Frequency Dithering,Thermal Shutdown	-
Vin(Max)(V)	57	57	-
Package Group	VSON\|23	VSON\|23	-
Switching frequency	Programmable,Synchronizable	Programmable,Synchronizable	-
Fault response	Auto Retry	Auto Retry	-
rDS(on) per FET(Typ)(mOhms)	360	360	-
DC/DC control	PD and DC/DC	PD and DC/DC	-
PoE current limit(Min)(mA)	405	405	-
Vin(Min)(V)	10.2	10.2	-
PD power level	13W	13W	-
PoE standards supported	802.3at Type 1 (802.3af)	802.3at Type 1 (802.3af)	-

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