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  • STMicroelectronics
  • L6997S
  • DC DC Switching Controllers
  • IC REG CTRLR BUCK 20TSSOP
  •  L6997S Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerSTMicroelectronics
  • CategoryDC DC Switching Controllers
  • PackagesTube
  • Standard Quantity74
  • DescriptionBuck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
  • Package / Case20-TSSOP (0.173", 4.40mm Width)
  • Output TypeTransistor Driver
  • Mounting TypeSurface Mount
  • FunctionStep-Down
  • Operating Temperature-40°C ~ 125°C (TJ)
  • Output ConfigurationPositive
  • TopologyBuck
  • Voltage - Supply (Vcc/Vdd)3V ~ 5.5V
  • Supplier Device Package20-TSSOP
  • Synchronous RectifierYes
  • Control FeaturesCurrent Limit, Enable, Phase Control, Power Good, Soft Start
  • Output Phases1
  • Clock SyncNo
  • Number of Outputs1

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Quality and Reliability

We supply 100% original and brand-new L6997S from STMicroelectronics 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
  • I***0 
    The shipment has arrived. Thank you for the perfect support.
  • M***e 
    Good,this time parcel arrives quickly. Love the way you guys work with customers. We will send new requests soon.
  • Ad***an 
    Good!
  • le***ky 
    Shipped quickly. It met my expectations and the product is in good condition.
  • Ol***er 
    The goods has arrived this morning. Thanks again for your kind support and thanks too for the very nice mouse pad - I like it very much

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