Sourcing Hard-To-Find Electronic ComponentsCustomers Reviews | News
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerTexas Instruments
  • CategoryDC DC Switching Controllers
  • PackagesBulk
  • Standard Quantity189
  • DescriptionBuck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, 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, Step-Up/Step-Down
  • Operating Temperature0°C ~ 70°C (TA)
  • Output ConfigurationPositive
  • Frequency - Switching31kHz
  • TopologyBuck, Boost, Flyback, Forward Converter
  • Voltage - Supply (Vcc/Vdd)3.6V ~ 12V
  • Supplier Device Package8-SOIC
  • Synchronous RectifierNo
  • Control FeaturesFrequency Control
  • Output Phases1
  • Duty Cycle (Max)49%
  • Clock SyncNo
  • Number of Outputs1

VIEW ALL

Quality and Reliability

We supply 100% original and brand-new UCC3805DTR/81222 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: 27,138
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Mi***le 
    By the way you guys are the best who offer qualitied parts. Aside the good price,your quotation is fast and always have good answers to our questions.We are appreciated.
  • Jo***ch 
    Parts arrived when promised.If I do need parts in a future, you are on my list.Thank you
  • Vi***ia 
    Received, good!
  • Ma***el 
    We have received the good OPA551 and the parts for STM32F411VCT6 with thanks.
  • Da***id 
    All working fine, great quality!

VIEW ALL

Hard-to-find Electronic Components Distributor
You May Also Be Interested in

Texas Instruments

UCC3805DTR/81222

In Stock: 27,138 | For reference only.