STMicroelectronics L6668
- Part No.:
- L6668
- Manufacturer:
- STMicroelectronics
- Category:
- AC DC Converters, Offline Switches
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
L6668.pdf
- Description:
- IC OFFLINE SWITCH FLYBACK 16SO
- Quantity:
- Payment:

- Shipping:

Inventory:992
Please send an inquiry. Send us your inquiry, and we will respond immediately.
L6668 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- 16-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Output Isolation:
- Isolated
- Internal Switch(s):
- No
- Voltage - Breakdown:
- -
- Topology:
- Flyback
- Voltage - Start Up:
- 13.5 V
- Voltage - Supply (Vcc/Vdd):
- 9.4V ~ 22V
- Duty Cycle:
- 70%
- Frequency - Switching:
- 100kHz
- Power (Watts):
- -
- Fault Protection:
- Current Limiting, Over Temperature, Over Voltage
- Control Features:
- Frequency Control, Soft Start
- Operating Temperature:
- -25°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 16-SO
- Mounting Type:
- Surface Mount
L6668 FAQ
1.How can I place an order for L6668 through Aetrix?
Please submit a Request for Quotation (RFQ) for L6668 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 L6668 reliable?
The price and inventory of L6668 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for L6668 is usually 5 days.
3.What payment methods are accepted for L6668?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for L6668 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for L6668?
L6668 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your L6668 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 L6668?
For technical support, including L6668 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your L6668 requirements.
6.How does Aetrix verify that L6668 is sourced from the original manufacturer or authorized distributors?
All L6668 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 L6668 meets industry standards.
7.What is the process for return or replacement of L6668?
All L6668 units undergo pre-shipment inspection (PSI). If there is an issue with L6668, 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 L6668 part is unused and in its original packaging.
Return procedure for L6668:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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