Texas Instruments TL3842DR
- Part No.:
- TL3842DR
- Manufacturer:
- Texas Instruments
- Category:
- DC DC Switching Controllers
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
TL3842DR.pdf
- Description:
- IC REG CTRLR BST FLYBK CM 14SOIC
- Quantity:
- Payment:

- Shipping:

Inventory:2,545
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TL3842DR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Output Type:
- Transistor Driver
- Function:
- Step-Up, Step-Up/Step-Down
- Output Configuration:
- Positive
- Topology:
- Boost, Flyback, Forward
- Number of Outputs:
- 1
- Output Phases:
- 1
- Voltage - Supply (Vcc/Vdd):
- 10V ~ 30V
- Frequency - Switching:
- Up to 500kHz
- Duty Cycle (Max):
- 97%
- Synchronous Rectifier:
- No
- Clock Sync:
- No
- Serial Interfaces:
- -
- Control Features:
- Frequency Control
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
TL3842DR FAQ
1.How can I place an order for TL3842DR through Aetrix?
1.Please submit a Request for Quotation (RFQ) for TL3842DR 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 TL3842DR reliable?
The price and inventory of TL3842DR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TL3842DR is usually 5 days.
3.What payment methods are accepted for TL3842DR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TL3842DR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TL3842DR?
TL3842DR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TL3842DR 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 TL3842DR?
5.For technical support, including TL3842DR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TL3842DR requirements.
6.How does Aetrix verify that TL3842DR is sourced from the original manufacturer or authorized distributors?
6.All TL3842DR 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 TL3842DR meets industry standards.
7.What is the process for return or replacement of TL3842DR?
All TL3842DR units undergo pre-shipment inspection (PSI). If there is an issue with TL3842DR, 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 TL3842DR part is unused and in its original packaging.
Return procedure for TL3842DR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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