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TPS54519RTER Image

Images are for reference only.

See Product Specifications for product details.

TPS54519RTER

IC REG BUCK ADJUSTABLE 5A 16WQFN

Manufacturer:
Texas Instruments, Inc.
Datasheet:
TPS54519RTER PDF
Package/Case:
WQFN-16
Product Category:
IC Chips
DateCode:
21+
Stock:
33000 PCS

Submit a Request For Quotation on quantities greater than those displayed. Add To Bom

Any question about TPS54519RTER? sales@censtry.com    censtry

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Product Parameter

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for TPS54519RTER
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

TPS54519RTER Product Details

Features:

1 FEATURES

• Two 30 mΩ (typical) MOSFETs for high efficiency at 5-A loads

• 200kHz to 2MHz Switching Frequency

• 0.6 V ± 2% Voltage Reference Over Temperature

• Adjustable Slow Start / Sequencing

• UV and OV Power Good Output

• Low Operating and Shutdown Quiescent Current

• Safe Start-up into Pre-Biased Output

• Cycle by Cycle Current Limit, Thermal and Frequency Fold Back Protection

• –40°C to 140°C Operating Junction Temperature Range

• Thermally Enhanced 3mm × 3mm 16-pin QFN

2 APPLICATIONS

• Low-Voltage, High-Density Power Systems

• Point of Load Regulation for High Performance DSPs, FPGAs, ASICs and Microprocessors

• Broadband, Networking and Optical Communications Infrastructure

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3 DESCRIPTION


The TPS54519 device is a full featured 6 V, 5 A, synchronous step down current mode converter with two integrated MOSFETs.
The TPS54519 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size by enabling up to 2 MHz switching frequency, and minimizing the IC footprint with a small 3mm x 3mm thermally enhanced QFN package.


The TPS54519 provides accurate regulation for a variety of loads with an accurate ±2% Voltage Reference (VREF) over temperature.
Efficiency is maximized through the integrated 30mQ MOSFETs and 350μA typical supply current. Using the enable pin, shutdown supply current is reduced to 2 μA by entering a shutdown mode.
Under voltage lockout is internally set at 2.6 V, but can be increased by programming the threshold with a resistor network on the enable pin. The output voltage startup ramp is controlled by the slow start pin. An open drain power good signal indicates the output is within 93% to 107% of its nominal voltage. Frequency fold back and thermal shutdown protects the device during an overcurrent condition.


The TPS54519 is supported in the SwitcherProTM Software Tool at www.ti.com/switcherpro.
For more SWFTM documentation, see the TI website at www.ti.com/swift

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Request a quote TPS54519RTER at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS54519RTER In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for TPS54519RTER depending on the quantity required, Please send your request to us, Our sales team will provide you price and delivery within 24 hours, We sincerely look forward to cooperating with you.

TPS54519RTER Associated Products

TPS54260MDGQTEP Image TPS54260MDGQTEP
TPS54240DGQR Image TPS54240DGQR
TPS54162QPWPRQ1 Image TPS54162QPWPRQ1
TPS54160ADRCR Image TPS54160ADRCR
Manufacturer
TI
TI
TI
TI
Stock
1249 PCS
32500 PCS
19550 PCS
14900 PCS
Datasheet
TPS54260MDGQTEP PDF
TPS54240DGQR PDF
TPS54162QPWPRQ1 PDF
TPS54160ADRCR PDF

Customer Feedback

  • ****RICK ***** 2022-12-08

    PRODUIT BIEN EMBALLE .IL ME TARDE DE L ESSAYER

  • ****tas Si***** 2022-12-07

    thanks, good deal

  • ****a Barto***** 2022-12-07

    We have dealt with Pacific Corp for many years and always received good parts. Recently, I had a complicated order requiring special testing. Pacific Corp was very supportive and helpful. The deal went through smoothly. Thank you!

  • ****y Sca***** 2022-12-07

    Very good partner to work with

  • **lob*** 2022-12-06

    This is a very good company to work, they are goods person with very fast response and very commited to their work. Looking forward to do more business with them

  • ****rsten Wr***** 2022-12-05

    Thanks for shipping my order immediately and before my payment arrives!

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