KTA1140EUAQ-TB

Name: Kinetic Technologies KTA1140EUAQ-TB
Brand: Kinetic Technologies
SKU: 389-KTA1140EUAQ-TB
Price: 2.26 USD
Availability: InStock

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Mouser #:

389-KTA1140EUAQ-TB

Mfr. #:

KTA1140EUAQ-TB

Mfr.:

Kinetic Technologies

Description:

Power Switch ICs - POE / LAN IEEE 802.3bt-Compliant, Powered Device Interface Controller

Datasheet:

KTA1140EUAQ-TB Datasheet (PDF)

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Kinetic Technologies
Product Category:	Power Switch ICs - POE / LAN
RoHS:
Type:	Powered Device - PD
Standard:	802.3af, 802.3at, 802.3bt
Current Limit:	2.3 A
On Resistance - Max:	200 mOhms
Operating Supply Voltage:	48 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package / Case:	WQFN55-20
Packaging:	Reel
Brand:	Kinetic Technologies
Moisture Sensitive:	Yes
Number of Channels:	1 Channel
Operating Supply Current:	2.7 A
Product Type:	Power Switch ICs - POE / LAN
Series:	KTA1140
Subcategory:	Switch ICs

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Datasheet

KTA1140EUAQ-TB Datasheet (PDF)

Compliance Codes

CAHTS:: 8542310000
USHTS:: 8542310030
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

KTA1140 IEEE 802.3bt Power Switch IC

Kinetic Technologies KTA1140 IEEE 802.3bt Power Switch IC features a single-chip, highly integrated CMOS solution for Power over Ethernet (PoE) Powered Devices (PD) with 90W input power. This KTA1140 IC is designed to provide safe, low-impedance discharge paths directly to the earth's ground, resulting in superior reliability and circuit protection. The power switch implements the physical layer-powered device functionality, as required by IEEE^® 802.3af-2003, IEEE^® 802.3at-2009, and IEEE^® 802.3bt-2018 standards. This functionality includes classification, Type 1-2 or 3-4 PSE detection indicators (PST1/2 and PSDBT), PD detection, Under-Voltage Lockout (UVLO), and Hot-Swap FET integration.