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Texas Instruments RFQ AVAILABLE

UCC28221PWR

IC OFFLINE SW FLYBACK 20TSSOP

Part Number: UCC28221PWR

Manufacturer: Texas Instruments

Category: AC DC Converters, Offline Switches

Package: 20-TSSOP (0.173", 4.40mm Width)

Datasheet:: UCC28221PWR.pdf

Description: IC OFFLINE SW FLYBACK 20TSSOP

Select Quantity Stock: 3,464

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UCC28221PWR Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: UCC28221PWR

Manufacturer: Texas Instruments

Package: 20-TSSOP (0.173", 4.40mm Width)

Series: -

Package/Case: 20-TSSOP (0.173", 4.40mm Width)

Packaging: Tape & Reel (TR)

Product Status: Obsolete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)

Grade: -

Qualification: -

Supplier Device Package: 20-TSSOP

Mounting Type: Surface Mount

Frequently Asked Questions

1. How can I order UCC28221PWR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of UCC28221PWR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of UCC28221PWR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for UCC28221PWR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for UCC28221PWR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

UCC28221PWR Procurement and Technical Support

UCC28221PWR is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing UCC28221PWR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for UCC28221PWR.

Part Number: UCC28221PWR

Manufacturer: Texas Instruments

Package: 20-TSSOP (0.173", 4.40mm Width)

Category: AC DC Converters, Offline Switches

Submit BOM RFQ Contact Sales

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Shipped From

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Dispatch Time

Usually 1–3 business days after confirmation

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