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  3. /Integrated Circuits - ICs
  4. /Driver ICs
  5. /UCC21540DW
UCC21540DW thumbnail 1
Texas Instruments

UCC21540DW

Category
Driver ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
5.7kVrms 4A/6A dual-channel isolated gate driver with dual inputs, DT pin & 8V UVLO in DW or DWK pkg
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2670
QuantityUCC21540DW
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
Number of channels2Isolation ratingReinforced
Withstand isolation voltage (VISO) (Vrms)5700Working isolation voltage (VIOWM) (Vrms)1000
Transient isolation voltage (VIOTM) (VPK)8000Power switchGaNFET, IGBT, MOSFET
Peak output current (A)6Peak output current (source) (typ) (A)4
Peak output current (sink) (typ) (A)6FeaturesDisable, Programmable dead time
Output VCC/VDD (min) (V)9.2Output VCC/VDD (max) (V)18
Input supply voltage (min) (V)3Input supply voltage (max) (V)5.5
Propagation delay time (µs)0.028Input thresholdCMOS, TTL
Operating temperature range (°C)-40 to 125RatingCatalog
Bootstrap supply voltage (max) (V)1414Rise time (ns)5
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
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  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is UCC21540DW, and what package does it use?

UCC21540DW is an authentic electronic component manufactured by Texas Instruments, categorized under Driver ICs. It is supplied in the standard SOIC (DW) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official UCC21540DW datasheet above.

Why is dynamic quotation used instead of a fixed price for UCC21540DW?

Electronic component spot-market pricing for UCC21540DW fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for UCC21540DW?

Lead times for UCC21540DW depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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