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UCC28221PWRG4

UCC28221PWRG4

UCC28221PWRG4

Texas Instruments

IC OFFLINE SW FLYBACK 20TSSOP

compliant

20-TSSOP (0.173", 4.40mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

UCC28221PWRG4 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

UCC28221PWRG4 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

UCC28221PWRG4 Texas Instruments

Name Value
Product Status Obsolete
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Flyback
Voltage - Start Up 13 V
Voltage - Supply (Vcc/Vdd) 8.4V ~ 14.5V
Duty Cycle 75%
Frequency - Switching 2MHz
Power (Watts) -
Fault Protection Current Limiting, Over Voltage
Control Features Soft Start
Operating Temperature -55°C ~ 150°C (TJ)
Package / Case 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-TSSOP
Mounting Type Surface Mount
Q1: What is the purchase guide for UCC28221PWRG4?
UCC28221PWRG4 of Texas Instruments is a IC OFFLINE SW FLYBACK 20TSSOP. ICHOME is a long-term spot supplier of UCC28221PWRG4, supporting sample purchase and bulk order.
Q2: How to find the detailed information of UCC28221PWRG4?
Download UCC28221PWRG4 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingUCC28221PWRG4 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide UCC28221PWRG4 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you UCC28221PWRG4 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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