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Texas Instruments UCC28740D

Part No.:
UCC28740D
Manufacturer:
Texas Instruments
Category:
AC DC Converters, Offline Switches
Package:
8-SOIC (0.154", 3.90mm Width), 7 Leads
Datasheet:
AetrixUCC28740D.pdf
Description:
IC OFFLINE SWITCH FLYBACK 7SOIC
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:5,362

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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UCC28740D Specifications

Product attributes
Attribute value
Manufacturer:
Texas Instruments
Series:
-
Package/Case:
8-SOIC (0.154", 3.90mm Width), 7 Leads
Packaging:
Tube
Product Status:
Active
Output Isolation:
Isolated
Internal Switch(s):
No
Voltage - Breakdown:
-
Topology:
Flyback
Voltage - Start Up:
21 V
Voltage - Supply (Vcc/Vdd):
9V ~ 35V
Duty Cycle:
-
Frequency - Switching:
170Hz ~ 100kHz
Power (Watts):
-
Fault Protection:
Current Limiting, Over Voltage
Control Features:
-
Operating Temperature:
-40°C ~ 125°C (TJ)
Grade:
-
Qualification:
-
Supplier Device Package:
7-SOIC
Mounting Type:
Surface Mount

UCC28740D FAQ

1.How can I place an order for UCC28740D through Aetrix?

1.Please submit a Request for Quotation (RFQ) for UCC28740D on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for UCC28740D reliable?

The price and inventory of UCC28740D are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UCC28740D is usually 5 days.

3.What payment methods are accepted for UCC28740D?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UCC28740D transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for UCC28740D?

UCC28740D orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your UCC28740D order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for UCC28740D?

5.For technical support, including UCC28740D datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UCC28740D requirements.

6.How does Aetrix verify that UCC28740D is sourced from the original manufacturer or authorized distributors?

6.All UCC28740D products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that UCC28740D meets industry standards.

7.What is the process for return or replacement of UCC28740D?

All UCC28740D units undergo pre-shipment inspection (PSI). If there is an issue with UCC28740D, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The UCC28740D part is unused and in its original packaging.

Return procedure for UCC28740D:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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