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TPS62743YFPR Image

Images are for reference only.

See Product Specifications for product details.

TPS62743YFPR

IC REG BUCK PROG 300MA 8DSBGA

Manufacturer:
Texas Instruments, Inc.
Datasheet:
TPS62743YFPR PDF
Package/Case:
DSBGA-8
Product Category:
IC Chips
DateCode:
21+
Stock:
75000 PCS

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

Any question about TPS62743YFPR? 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 TPS62743YFPR
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

TPS62743YFPR Product Details

Features:

1 Features

1• Input Voltage Range VIN from 2.15 V to 5.5 V

• Input Voltage Range Down to 2.0 V Once Started

• Output Current

– TPS62743 300 mA

– TPS627431 400mA

• 360 nA Operational Quiescent Current

• Up to 90% Efficiency at 10-µA Output Current

• Power Save Mode Operation

• Selectable Output Voltages

– 8 voltage options between 1.2 V to 3.3 V

• Output Voltage Discharge

• Low Output Voltage Ripple

• Automatic Transition to No Ripple 100% Mode

• RF Friendly DCS-Control™

• Total Solution Size <10mm2

• Small 1.6 mm × 0.9 mm, 8 Ball WCSP Package


2 Applications

• Wearables

• Fitness Tracker

• Smart Watch

• Health Monitoring

• Bluetooth® Low Energy, RF4CE, Zigbee

• High-efficiency, Ultra Low Power Applications

• Energy Harvesting


3 Description

The TPS62743 is a high efficiency step down converter with ultra low quiescent current of typical 360 nA. The device is optimized to operate with a 2.2-µH inductor and 10µF output capacitor. The device uses DCS-Control™ and operates with a typical switching frequency of 1.2 MHz. In Power Save Mode the device extends the light load efficiency down to a load current range of 10-µA and

below. TPS62743 provides an output current of 300 mA. Once started the device operates down to an input voltage range of 2.0 V. This allows to operate the device directly from a single Li-MnO2 coin cell.


The TPS62743 provides 8 programmable output voltages between 1.2V and 3.3V selectable by three selection pins. The TPS62743 is optimized to provide a low output voltage ripple and low noise using a small output capacitor. Once the input voltage comes close to the output voltage the device enters the No Ripple 100% mode to prevent an increase of output ripple voltage. In this operation mode the device stops switching and turns the high side MOSFET switch on.


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Request a quote TPS62743YFPR at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of TPS62743YFPR 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 TPS62743YFPR 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.

TPS62743YFPR Associated Products

TPS62160QDSGRQ1 Image TPS62160QDSGRQ1
TPS56339DDCR Image TPS56339DDCR
TPS54531DDA Image TPS54531DDA
Manufacturer
TI
TI
TI
TI
Stock
3977 PCS
98520 PCS
400 PCS
50000 PCS
Datasheet
TPS62170QDSGRQ1 PDF
TPS62160QDSGRQ1 PDF
TPS56339DDCR PDF
TPS54531DDA PDF

Customer Feedback

  • ****esh Dh***** 2022-08-19

    your product is very good and original i am happy for your product

  • ****TRATIOY MP***** 2022-08-19

    it s all right thanks!!!

  • ****xsande***** 2022-08-18

    excellent product and quality of 1,000

  • **arj Ha*** 2022-08-18

    Great! welcome to the censtry

  • **alek Deh*** 2022-08-17

    Voyager Components

  • **on Ba*** 2022-08-16

    very good supplier thank you

  • ****xandra Ferreira***** 2022-08-13

    Top Notch

  • **ian *** 2022-08-08

    Thanks Censtry elec. I look forward to working with you in the future! ,good supplier

  • **hil Sc*** 2022-07-28

    Thanks for parts, tested and everything is great, hope we will do more business in the future.

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