Texas Instruments UCC28740DR
- Part No.:
- UCC28740DR
- Manufacturer:
- Texas Instruments
- Category:
- AC DC Converters, Offline Switches
- Package:
- 8-SOIC (0.154", 3.90mm Width), 7 Leads
- Datasheet:
-
UCC28740DR.pdf
- Description:
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Quantity:
- Payment:

- Shipping:

Inventory:17,723
Please send an inquiry. Send us your inquiry, and we will respond immediately.
UCC28740DR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width), 7 Leads
- Packaging:
- Tape & Reel (TR)
- 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
UCC28740DR FAQ
1.How can I place an order for UCC28740DR through Aetrix?
1.Please submit a Request for Quotation (RFQ) for UCC28740DR 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 UCC28740DR reliable?
The price and inventory of UCC28740DR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UCC28740DR is usually 5 days.
3.What payment methods are accepted for UCC28740DR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UCC28740DR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UCC28740DR?
UCC28740DR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UCC28740DR 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 UCC28740DR?
5.For technical support, including UCC28740DR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UCC28740DR requirements.
6.How does Aetrix verify that UCC28740DR is sourced from the original manufacturer or authorized distributors?
6.All UCC28740DR 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 UCC28740DR meets industry standards.
7.What is the process for return or replacement of UCC28740DR?
All UCC28740DR units undergo pre-shipment inspection (PSI). If there is an issue with UCC28740DR, 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 UCC28740DR part is unused and in its original packaging.
Return procedure for UCC28740DR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
UCC28740DR Tags

-
LNK6407D-TL
Power Integrations

-
LNK3204D-TL
Power Integrations

-
SR10LG-G
Microchip Technology

-
TNY285DG-TL
Power Integrations

-
LNK304DN-TL
Power Integrations

-
TNY285KG-TL
Power Integrations

-
LNK3206D-TL
Power Integrations

-
LNK623DG-TL
Power Integrations
-
TNY286PG
Power Integrations

-
LNK624DG-TL
Power Integrations

-
LNK604DG-TL
Power Integrations

-
UCC28704DBVR-1
Texas Instruments
Tech Hub
The ATSHA204A - STUCZ - T is a remarkable security integrated circuit that stands at the forefront of safeguarding modern - day electronic devices. In an era where data breaches and unauthorized access…
The ATSHA204A - SSHDA - T is a highly regarded security integrated circuit that plays a crucial role in safeguarding various electronic devices.1. Key FeaturesRobust Authentication MechanismsThis devic…
In the realm of electronic security, the ATSHA204A - MAHDA - T, a product of Microchip's CryptoAuthentication™ series, emerges as a highly - capable hardware security authentication chip.The core feat…
In the landscape of electronic components, the CAP200DG - TL, a product of Power Integrations, stands out as an innovative zero - power X - capacitor auto - discharge IC within the CAPZero - 2 series.T…

