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See Technical Specifications

TPS2379DDAR +BOM

IEEE 802.3at PoE High-Power PD interface with external gate driver

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS2379DDAR
Datasheet:

TPS2379DDAR Datasheet (PDF)
Vin (min) (V):

0
Vin (max) (V):

57
PoE Current Limit (min) (mA):

850
PoE Inrush Limit (mA) (typ) (A):

0.14
EDA/CAD Models:

Request Free CAD Models for TPS2379DDAR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TPS2379DDAR General Description

Product TPS2379DDAR is your go-to solution for Power-over-Ethernet (PoE) applications. It boasts an array of power management features tailored for various PoE scenarios. With a programmable auto-restart timer, undervoltage lockout, overcurrent protection, and power good indicator all integrated into one compact device, TPS2379DDAR ensures seamless and reliable operation

Key Features

Rapid Recovery Time
High-Speed Data Transfer
Multichannel Support

Specifications

Vin (min) (V)	0	Vin (max) (V)	57
PoE current limit (min) (mA)	850	PoE inrush limit (mA) (typ) (A)	0.14
rDS(on) per FET (typ) (mΩ)	420	PoE standards supported	802.3at Type 1 (802.3af), 802.3at Type 2, Non-standard
PD power level	13W, 25W, >25W	DC/DC control	PD Only
Fault response	Auto Retry	Features	Thermal shutdown
Operating temperature range (°C)	-40 to 85	Rating	Catalog
feature-type	PD Controller	feature-standard-supported	IEEE802.3at
feature-process-technology		feature-minimum-input-voltage-v	0
feature-maximum-input-voltage-v	57	feature-maximum-current-limit-ma	1000(Typ)
feature-typical-inrush-current-ma	140	feature-inrush-resistance-kohm
feature-maximum-output-power-w		feature-maximum-oscillating-frequency-hz
feature-maximum-duty-cycle-		feature-programmability	No
feature-packaging	Tape and Reel	feature-pin-count	8
feature-cecc-qualified	No	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