Power Integrations TNY278GN
- Part No.:
- TNY278GN
- Manufacturer:
- Power Integrations
- Category:
- AC DC Converters, Offline Switches
- Package:
- 8-SMD (7 Leads), Gull Wing
- Datasheet:
-
TNY278GN.pdf
- Description:
- IC OFFLINE SWITCH FLYBACK 8SMD
- Quantity:
- Payment:

- Shipping:

Inventory:2,138
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TNY278GN Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Power Integrations
- Series:
- TinySwitch®-III
- Package/Case:
- 8-SMD (7 Leads), Gull Wing
- Packaging:
- Tube
- Product Status:
- Discontinued at Digi-Key
- Output Isolation:
- Isolated
- Internal Switch(s):
- Yes
- Voltage - Breakdown:
- 700V
- Topology:
- Flyback
- Voltage - Start Up:
- -
- Voltage - Supply (Vcc/Vdd):
- -
- Duty Cycle:
- 65%
- Frequency - Switching:
- 132kHz
- Power (Watts):
- 28 W
- Fault Protection:
- Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
- Control Features:
- EN
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- SMD-8C
- Mounting Type:
- Surface Mount
TNY278GN FAQ
1.How can I place an order for TNY278GN through Aetrix?
Please submit a Request for Quotation (RFQ) for TNY278GN 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 TNY278GN reliable?
The price and inventory of TNY278GN are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TNY278GN is usually 5 days.
3.What payment methods are accepted for TNY278GN?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TNY278GN transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TNY278GN?
TNY278GN orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TNY278GN 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 TNY278GN?
For technical support, including TNY278GN datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TNY278GN requirements.
6.How does Aetrix verify that TNY278GN is sourced from the original manufacturer or authorized distributors?
All TNY278GN 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 TNY278GN meets industry standards.
7.What is the process for return or replacement of TNY278GN?
All TNY278GN units undergo pre-shipment inspection (PSI). If there is an issue with TNY278GN, 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 TNY278GN part is unused and in its original packaging.
Return procedure for TNY278GN:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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