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See Technical Specifications

TPS23758RJJR +BOM

IEEE 802.3at PoE PD with no-opto sync flyback DC-DC controller

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS23758RJJR
Datasheet:

TPS23758RJJR Datasheet (PDF)
Type:

Controller (PD), DC/DC
Number Of Channels:

1
Power - Max:

12.95 W
Internal Switch(s):

Yes
EDA/CAD Models:

Request Free CAD Models for TPS23758RJJR

Email: [email protected]

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Tel: +852 95804164

TPS23758RJJR General Description

With the TPS23758RJJR, users can trust that their PoE-powered devices will receive the power they need to function reliably. This controller not only meets industry standards but surpasses them with its integrated power MOSFET and comprehensive protection mechanisms. From installation to operation, the TPS23758RJJR is a dependable choice for powering a variety of devices across different applications

Key Features

Awesome features
Compact design
Easy setup

Application

Cost-effective power solution
Enhanced device connectivity
Optimized for PoE devices

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Over Ethernet (PoE) Controllers	Series	-
Type	Controller (PD), DC/DC	Number of Channels	1
Power - Max	12.95 W	Internal Switch(s)	Yes
Auxiliary Sense	Yes	Standards	802.3at (PoE)
Voltage - Supply	0V ~ 57V	Current - Supply	2.35mA
Operating Temperature	-40°C ~ 125°C (TJ)	Mounting Type	Surface Mount
Base Product Number	TPS23758	Vin (min) (V)	10.2
Vin (max) (V)	57	PoE current limit (min) (mA)	405
PoE inrush limit (mA) (typ) (A)	0.14	rDS(on) per FET (typ) (mΩ)	360
PoE standards supported	802.3at Type 1 (802.3af)	PD power level	13W
DC/DC control	PD and DC/DC	Fault response	Auto Retry
Features	Advanced startup, Error amplifier, Integrated Switching FET, Primary-side adapter priority, Primary-side regulation, Spread-spectrum frequency dithering, Thermal shutdown	Operating temperature range (°C)	-40 to 125
Rating	Catalog	feature-type	PD Controller
feature-standard-supported	IEEE802.3at	feature-process-technology	MOSFET
feature-minimum-input-voltage-v	0	feature-maximum-input-voltage-v	57
feature-maximum-current-limit-ma	2500	feature-typical-inrush-current-ma	140
feature-inrush-resistance-kohm		feature-maximum-output-power-w
feature-maximum-oscillating-frequency-hz		feature-maximum-duty-cycle-	80
feature-programmability	No	feature-packaging
feature-pin-count	23	feature-cecc-qualified
feature-esd-protection		feature-military	No
feature-aec-qualified	No	feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc	No	feature-svhc-exceeds-threshold	No