STMicroelectronics L149V
- Part No.:
- L149V
- Manufacturer:
- STMicroelectronics
- Package:
- Pentawatt-5 (Vertical, Bent and Staggered Leads)
- Datasheet:
-
L149V.pdf
- Description:
- IC REG LINEAR 4A 5PENTAWATT
- Quantity:
- Payment:

- Shipping:

Inventory:3,013
Please send an inquiry. Send us your inquiry, and we will respond immediately.
L149V Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- Pentawatt-5 (Vertical, Bent and Staggered Leads)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Output Configuration:
- -
- Output Type:
- -
- Number of Regulators:
- 1
- Voltage - Input (Max):
- 20V
- Voltage - Output (Min/Fixed):
- -
- Voltage - Output (Max):
- -
- Voltage Dropout (Max):
- -
- Current - Output:
- 4A
- Current - Quiescent (Iq):
- 400 µA
- Current - Supply (Max):
- -
- PSRR:
- -
- Control Features:
- Enable
- Protection Features:
- Over Temperature, Short Circuit
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 5-PENTAWATT
L149V FAQ
1.How can I place an order for L149V through Aetrix?
Please submit a Request for Quotation (RFQ) for L149V 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 L149V reliable?
The price and inventory of L149V are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for L149V is usually 5 days.
3.What payment methods are accepted for L149V?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for L149V transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for L149V?
L149V orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your L149V 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 L149V?
For technical support, including L149V datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your L149V requirements.
6.How does Aetrix verify that L149V is sourced from the original manufacturer or authorized distributors?
All L149V 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 L149V meets industry standards.
7.What is the process for return or replacement of L149V?
All L149V units undergo pre-shipment inspection (PSI). If there is an issue with L149V, 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 L149V part is unused and in its original packaging.
Return procedure for L149V:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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