TPS2378DDA

Mfr. #:: TPS2378DDA
Description:: Power Switch ICs - POE / LAN PoE High-Pwr PD Interface
Lifecycle:: New from this manufacturer.
Datasheet:: TPS2378DDA Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS2378DDA more Information TPS2378DDA Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Power Switch ICs - POE / LAN

RoHS:: Y

Type:: Powered Device - PD

Standard:: 802.3at

Current Limit:: 850 mA

On Resistance - Max:: 750 mOhms

Operating Supply Voltage:: 0 V to 57 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SO-PowerPad-8

Packaging:: Tube

Output Power:: 30 W

Series:: TPS2378

Brand:: Texas Instruments

Duty Cycle - Max:: 78%

Development Kit:: TPS2378EVM-105

Moisture Sensitive:: Yes

Operating Supply Current:: 960 uA

Product Type:: Power Switch ICs - POE / LAN

Factory Pack Quantity:: 75

Subcategory:: Switch ICs

Unit Weight:: 0.017870 oz

Tags: TPS2378D, TPS2378, TPS237, TPS23, TPS2, TPS

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS2378DDA Description

***as Instruments: IEEE 802.3at PoE High-Power PD interface with AUX Control 8-SO PowerPAD -40 to 85

***ical: Power Over Ethernet PD Controller 0V 57V 25W 8-Pin HSOP EP

***nell: POE, IEEE802.3AT TYPE2, 0.85A, 8SOIC

***et: Powered Device 8-Pin HSOP EP Tube

*** Source Electronics: IC CTRLR POE PD IEEE802.3 8SOPWR

***AS USD: This 8-pin integrated circuit contains all of the features needed to implement an IEEE802.3at type-2 powered device (PD). The low 0.5-Î© internal switch resistance, combined with the enhanced thermal dissipation of the PowerPAD™ package, enables this controller to continuously handle up to 0.85 A. The TPS2378 features an auxiliary power detect (APD) input, providing priority for an external power adapter. It also features a 100-V pass transistor, 140-mA inrush current limiting, type-2 indication, auto-retry fault protection, and an open-drain power-good output.

TPS2378DDA More Information

OMO Electronic TPS2378 / TPS2379 IEEE 802.3at PoE High-Power PD Interface ICs: OMO Electronic TPS2378 / TPS2379 IEEE 802.3at PoE High-Power PD Interface ICs are 8-pin devices containing all the features needed to implement an IEEE802.3at type-2 powered device (PD). The low 0.5 Ω internal switch resistance, combined with the enhanced thermal dissipation of the PowerPAD™ package, enables these TI controllers to continuously handle up to 0.85 A. TPS2378 features an auxiliary power detect (APD) input, providing priority for an external power adapter. TPS2379 supports higher-power applications through the use of an external pass transistor.

Market price

Part #	Description	Stock	Price
TPS2378DDA DISTI # V39:1801_07412825	Powered Device 8-Pin HSOP EP Tube RoHS: Compliant	2611	5025:$0.8404 2550:$0.8592 1050:$0.9217 525:$1.0915 150:$1.1929 75:$1.4759
TPS2378DDAR DISTI # 296-41726-1-ND	IC CTLR POE PD IEEE802.3 8SOPWR RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	27005In Stock	1000:$0.8543 500:$1.0310 100:$1.2549 10:$1.5610 1:$1.7400
TPS2378DDAR DISTI # 296-41726-6-ND	IC CTLR POE PD IEEE802.3 8SOPWR RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	27005In Stock	1000:$0.8543 500:$1.0310 100:$1.2549 10:$1.5610 1:$1.7400
TPS2378DDAR DISTI # 296-41726-2-ND	IC CTRLR POE PD IEEE802.3 8SOPWR RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	25000In Stock	12500:$0.7150 5000:$0.7436 2500:$0.7722
TPS2378DDA DISTI # 296-30450-5-ND	IC CTRLR POE PD IEEE802.3 8SOPWR RoHS: Compliant Min Qty: 1 Container: Tube	14138In Stock	5025:$0.8918 2550:$0.9261 1050:$0.9947 525:$1.2005 150:$1.4612 75:$1.7151 10:$1.8180 1:$2.0200
TPS2378DDA DISTI # 30544448	Powered Device 8-Pin HSOP EP Tube RoHS: Compliant	2550	2550:$0.8592 1050:$0.9217 525:$1.0915 150:$1.1929 75:$1.4759
TPS2378DDA DISTI # TPS2378DDA	Powered Device 8-Pin HSOP EP Tube - Rail/Tube (Alt: TPS2378DDA) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 54	1:$1.3689 10:$1.2099 25:$1.2069 50:$1.1469 100:$1.0309 500:$0.9639 1000:$0.8569
TPS2378DDA DISTI # TPS2378DDA	Powered Device 8-Pin HSOP EP Tube (Alt: TPS2378DDA) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 375	75:€1.1504 150:€1.0179 300:€0.9119 450:€0.8669 750:€0.8269
TPS2378DDA DISTI # TPS2378DDA	Powered Device 8-Pin HSOP EP Tube (Alt: TPS2378DDA) RoHS: Compliant Min Qty: 450 Container: Tube	Asia - 0
TPS2378DDAR DISTI # TPS2378DDAR	Powered Device 8-Pin HSOP EP T/R (Alt: TPS2378DDAR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TPS2378DDAR DISTI # TPS2378DDAR	Powered Device 8-Pin HSOP EP T/R - Tape and Reel (Alt: TPS2378DDAR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.8299 5000:$0.7899 10000:$0.7629 15000:$0.7379 25000:$0.7169
TPS2378DDAR DISTI # TPS2378DDAR	Powered Device 8-Pin HSOP EP T/R (Alt: TPS2378DDAR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.9589 5000:€0.8489 10000:€0.7599 15000:€0.7229 25000:€0.6889
TPS2378DDA DISTI # 27W5381	POE, IEEE802.3AT TYPE2, 0.85A, 8SOIC,Input Voltage:57V,Output Current:850mA,UVLO:-,Controller IC Case Style:SOIC,No. of Pins:8Pins,Duty Cycle (%):-,Frequency:-,Operating Temperature Min:-40°C,Operating Temperature Max:85°C,, RoHS Compliant: Yes	3805	1:$2.2900 10:$1.9800 100:$1.6200 500:$1.4400 1000:$1.2200
TPS2378DDA	IEEE 802.3at PoE High-Power PD Interface with AUX Control	4110	1000:$0.7800 750:$0.8500 500:$1.0400 250:$1.2400 100:$1.3400 25:$1.5400 10:$1.6500 1:$1.8500
TPS2378DDAR	IEEE 802.3at PoE High-Power PD Interface with AUX Control	4760	1000:$0.6500 750:$0.7100 500:$0.8600 250:$1.0300 100:$1.1200 25:$1.2800 10:$1.3800 1:$1.5400
TPS2378DDA DISTI # 595-TPS2378DDA	Power Switch ICs - POE / LAN PoE High-Pwr PD Interface RoHS: Compliant	1931	1:$2.0200 10:$1.7200 100:$1.3800 500:$1.2100 1000:$0.9950 2500:$0.9270 5000:$0.8920
TPS2378DDAR DISTI # 595-TPS2378DDAR	Power Switch ICs - POE / LAN PoE High-Pwr PD Interface RoHS: Compliant	2589	1:$1.6800 10:$1.4300 100:$1.1500 500:$1.0100 1000:$0.8300 2500:$0.7730 5000:$0.7440 10000:$0.7150
TPS2378DDA	Power Supply Support Circuit, Fixed, 1 Channel, PDSO8 RoHS: Compliant	100	1000:$1.0200 500:$1.0700 100:$1.1100 25:$1.1600 1:$1.2500
TPS2378DDA DISTI # 8120376P	TEXAS INSTRUMENTS TPS2378DDA IC POE, TU	380	15:£1.2520 50:£1.1320 100:£1.0060 500:£0.8800
TPS2378DDA		44
TPS2378DDAR		2500
TPS2378DDA DISTI # C1S746202903418	Powered Device 8-Pin HSOP EP Tube RoHS: Compliant	18	5:$2.4300
TPS2378DDA DISTI # 2144277	POE, IEEE802.3AT TYPE2, 0.85A, 8SOIC RoHS: Compliant	3805	1:£1.4800 25:£1.3000 50:£1.1700 100:£1.0400 250:£0.9760
TPS2378DDA DISTI # 2144277	POE, IEEE802.3AT TYPE2, 0.85A, 8SOIC RoHS: Compliant	4339	1:$3.2000 10:$2.7200 100:$2.1900 500:$1.9200 1000:$1.5800 2500:$1.4700 5000:$1.4100 10000:$1.3600

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Availability

Stock:: 32
On Order:: 2015
Enter Quantity:

Current price of TPS2378DDA is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.02~~; ~~$2.02~~

10: ~~$1.72~~; ~~$17.20~~

100: ~~$1.38~~; ~~$138.00~~

500: ~~$1.21~~; ~~$605.00~~

1000: ~~$1.00~~; ~~$995.00~~

2500: ~~$0.93~~; ~~$2 317.50~~

5000: ~~$0.89~~; ~~$4 460.00~~

10000: ~~$0.86~~; ~~$8 580.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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TPS2378DDA

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes