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  • STMicroelectronics
  • E-UC3845BD1
  • DC DC Switching Controllers
  • IC REG CTRLR BOOST/FLYBACK 8SOIC
  •  E-UC3845BD1 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 Quantity2000
  • DescriptionBoost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
  • Package / Case8-SOIC (0.154", 3.90mm Width)
  • Output TypeTransistor Driver
  • Mounting TypeSurface Mount
  • FunctionStep-Up/Step-Down
  • Operating Temperature0°C ~ 70°C (TA)
  • Output ConfigurationPositive, Isolation Capable
  • Frequency - SwitchingUp to 500kHz
  • TopologyBoost, Flyback
  • Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
  • Supplier Device Package8-SOIC
  • Synchronous RectifierNo
  • Control FeaturesFrequency Control
  • Output Phases1
  • Duty Cycle (Max)48%
  • Clock SyncNo
  • Number of Outputs1

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Quality and Reliability

We supply 100% original and brand-new E-UC3845BD1 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
  • Uw***er 
    If we need more parts, we will be happy to contact you immediately.
  • L***a 
    The package arrived quickly with perfect quality and packing. Thank you for your cooperation.
  • Mi***co 
    All it's okay.
  • Au***in 
    Everything was working fine again. Thank you for correcting the wrong part number, it almost caused a problem. Looking forward to the next cooperation.
  • La***mi 
    Thank you for the gift, it's cute! The chip is work as its standard.

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