STMicroelectronics VIPER28LE
- Part No.:
- VIPER28LE
- Manufacturer:
- STMicroelectronics
- Category:
- AC DC Converters, Offline Switches
- Package:
- 10-SDIP (0.300", 7.62mm)
- Datasheet:
-
VIPER28LE.pdf
- Description:
- IC OFFLINE SWITCH FLYBACK 10DIP
- Quantity:
- Payment:

- Shipping:

Inventory:4,625
Please send an inquiry. Send us your inquiry, and we will respond immediately.
VIPER28LE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- VIPer™ plus
- Package/Case:
- 10-SDIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Output Isolation:
- Isolated
- Internal Switch(s):
- Yes
- Voltage - Breakdown:
- 800V
- Topology:
- Flyback
- Voltage - Start Up:
- 14 V
- Voltage - Supply (Vcc/Vdd):
- 8.5V ~ 23.5V
- Duty Cycle:
- 80%
- Frequency - Switching:
- 60kHz
- Power (Watts):
- 16 W
- Fault Protection:
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Control Features:
- -
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 10-SDIP
- Mounting Type:
- Through Hole
VIPER28LE FAQ
1.How can I place an order for VIPER28LE through Aetrix?
1.Please submit a Request for Quotation (RFQ) for VIPER28LE 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 VIPER28LE reliable?
The price and inventory of VIPER28LE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VIPER28LE is usually 5 days.
3.What payment methods are accepted for VIPER28LE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VIPER28LE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VIPER28LE?
VIPER28LE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VIPER28LE 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 VIPER28LE?
5.For technical support, including VIPER28LE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VIPER28LE requirements.
6.How does Aetrix verify that VIPER28LE is sourced from the original manufacturer or authorized distributors?
6.All VIPER28LE 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 VIPER28LE meets industry standards.
7.What is the process for return or replacement of VIPER28LE?
All VIPER28LE units undergo pre-shipment inspection (PSI). If there is an issue with VIPER28LE, 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 VIPER28LE part is unused and in its original packaging.
Return procedure for VIPER28LE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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