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UC3879DW

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  • UC3879DW

UC3879DW

UC3879DW

Texas Instruments

IC REG CTRLR HALF-BRIDGE 20SOIC

UC3879DW Datasheet

compliant

20-SOIC (0.295", 7.50mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

UC3879DW Pricing & Ordering

Quantity Unit Price Ext. Price
1 $10.59000 $10.59
10 $9.56800 $95.68
25 $9.12240 $228.06
100 $7.92100 $792.1
500 $6.89750 $3448.75
1,000 $6.00750 -
272 items
Upload BOM File

UC3879DW Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

UC3879DW Texas Instruments

Name Value
Product Status Active
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive
Topology Half-Bridge
Number of Outputs 4
Output Phases 1
Voltage - Supply (Vcc/Vdd) 9V ~ 20V
Frequency - Switching Up to 300kHz
Duty Cycle (Max) 50%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Frequency Control, Ramp, Soft Start
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package 20-SOIC
Q1: What is the purchase guide for UC3879DW?
UC3879DW of Texas Instruments is a IC REG CTRLR HALF-BRIDGE 20SOIC. ICHOME is a long-term spot supplier of UC3879DW, supporting sample purchase and bulk order.
Q2: How to find the detailed information of UC3879DW?
Download UC3879DW Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingUC3879DW from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide UC3879DW alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you UC3879DW replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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