TAEJIN LM3843AD
- Part No.:
- LM3843AD
- Manufacturer:
- TAEJIN
- Category:
- DC DC Switching Controllers
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
LM3843AD.pdf
- Description:
- IC REG CTRLR MULT TOPOLOGY SOP-8
- Quantity:
- Payment:

- Shipping:

Inventory:23,445
Please send an inquiry. Send us your inquiry, and we will respond immediately.
LM3843AD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- TAEJIN
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Output Type:
- Transistor Driver
- Function:
- Step-Down
- Output Configuration:
- Positive
- Topology:
- Buck
- Number of Outputs:
- 1
- Output Phases:
- 1
- Voltage - Supply (Vcc/Vdd):
- 30V
- Frequency - Switching:
- 52kHz
- Duty Cycle (Max):
- 96%
- Synchronous Rectifier:
- No
- Clock Sync:
- No
- Serial Interfaces:
- -
- Control Features:
- Enable, Frequency Control
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOP
LM3843AD FAQ
1.How can I place an order for LM3843AD through Aetrix?
Please submit a Request for Quotation (RFQ) for LM3843AD 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 LM3843AD reliable?
The price and inventory of LM3843AD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LM3843AD is usually 5 days.
3.What payment methods are accepted for LM3843AD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LM3843AD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LM3843AD?
LM3843AD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LM3843AD 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 LM3843AD?
For technical support, including LM3843AD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LM3843AD requirements.
6.How does Aetrix verify that LM3843AD is sourced from the original manufacturer or authorized distributors?
All LM3843AD 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 LM3843AD meets industry standards.
7.What is the process for return or replacement of LM3843AD?
All LM3843AD units undergo pre-shipment inspection (PSI). If there is an issue with LM3843AD, 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 LM3843AD part is unused and in its original packaging.
Return procedure for LM3843AD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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