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  • Texas Instruments
  • TPS40003DGQ
  • DC DC Switching Controllers
  • IC REG CTRLR BUCK 10MSOP
  •  TPS40003DGQ Datasheet
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Product Specifications
  • AttributesAttribute Value
  • ManufacturerTexas Instruments
  • CategoryDC DC Switching Controllers
  • PackagesTube
  • Standard Quantity80
  • DescriptionBuck Regulator Positive Output Step-Down DC-DC Controller IC 10-HVSSOP
  • Package / Case10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Output TypeTransistor Driver
  • Mounting TypeSurface Mount
  • FunctionStep-Down
  • Operating Temperature-40°C ~ 85°C (TA)
  • Output ConfigurationPositive
  • Frequency - Switching600kHz
  • TopologyBuck
  • Voltage - Supply (Vcc/Vdd)2.25V ~ 5.5V
  • Supplier Device Package10-HVSSOP
  • Synchronous RectifierYes
  • Control FeaturesCurrent Limit, Enable, Soft Start
  • Output Phases1
  • Duty Cycle (Max)93%
  • Clock SyncNo
  • Number of Outputs1

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Quality and Reliability

We supply 100% original and brand-new TPS40003DGQ from Texas Instruments only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
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  • SHIPMENT
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MORECustomer Reviews
  • Ma***us 
    Got the Goods today, thank you for your support.
  • Ma***in 
    It is good!
  • To***en 
    We received the parcels, thank you very much for your support. Everything looks good! And the mouse pad is very beautiful too.
  • Wa***ng 
    Arrived so quickly and provided in-time support for our projects.
  • Do***er 
    It came very quickly,good service,thanks

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TPS40003DGQ

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