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Product Specifications
  • AttributesAttribute Value
  • ManufacturerTexas Instruments
  • CategoryIntegrated Circuits (ICs)
  • PackagesBulk
  • Standard Quantity1
  • DescriptionBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-CDIP
  • Package / Case16-CDIP (0.300", 7.62mm)
  • Output TypeTransistor Driver
  • Mounting TypeThrough Hole
  • FunctionStep-Up, Step-Up/Step-Down
  • Operating Temperature-55°C ~ 125°C (TA)
  • Output ConfigurationPositive
  • Frequency - Switching50kHz ~ 500kHz
  • TopologyBoost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
  • Voltage - Supply (Vcc/Vdd)22V
  • Supplier Device Package16-CDIP
  • Synchronous RectifierNo
  • Control FeaturesSoft Start
  • Output Phases1
  • Duty Cycle (Max)50%
  • Clock SyncNo
  • Number of Outputs2

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Quality and Reliability

We supply 100% original and brand-new UC1861J/883B 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
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 125
Please send an RFQ for instant price and inventory.
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MORECustomer Reviews
  • Ch***rl 
    Thank you for your prompt efficient service.
  • Va***sa 
    Thank you for the service and fast cooperation. We received the goods well. And many thanks for the beautiful gift. If we search another component, we will certainly communicate again.
  • Sa***ra 
    Service was great!
  • Mi***al 
    Good!
  • I***0 
    The shipment has arrived. Thank you for the perfect support.

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Texas Instruments

UC1861J/883B

In Stock: 125 | For reference only.