Fairchild Semiconductor FSFR1800US
- Part No.:
- FSFR1800US
- Manufacturer:
- Fairchild Semiconductor
- Category:
- AC DC Converters, Offline Switches
- Package:
- 10-SSIP Module, 9 Leads, Formed Leads
- Datasheet:
-
FSFR1800US.pdf
- Description:
- IC OFFLINE SW HALF-BRIDGE 9SIP
- Quantity:
- Payment:

- Shipping:

Inventory:13,300
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FSFR1800US Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- FSFR-US
- Package/Case:
- 10-SSIP Module, 9 Leads, Formed Leads
- Packaging:
- Bulk
- Product Status:
- Active
- Output Isolation:
- Isolated
- Internal Switch(s):
- Yes
- Voltage - Breakdown:
- 500V
- Topology:
- Half-Bridge
- Voltage - Start Up:
- 12.5 V
- Voltage - Supply (Vcc/Vdd):
- 10V ~ 25V
- Duty Cycle:
- 50%
- Frequency - Switching:
- Up to 300kHz
- Power (Watts):
- 260 W
- Fault Protection:
- Current Limiting, Over Temperature, Over Voltage
- Control Features:
- Frequency Control
- Operating Temperature:
- -40°C ~ 130°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 9-SIP
- Mounting Type:
- Through Hole
FSFR1800US FAQ
1.How can I place an order for FSFR1800US through Aetrix?
Please submit a Request for Quotation (RFQ) for FSFR1800US 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 FSFR1800US reliable?
The price and inventory of FSFR1800US are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FSFR1800US is usually 5 days.
3.What payment methods are accepted for FSFR1800US?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FSFR1800US transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FSFR1800US?
FSFR1800US orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FSFR1800US 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 FSFR1800US?
For technical support, including FSFR1800US datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FSFR1800US requirements.
6.How does Aetrix verify that FSFR1800US is sourced from the original manufacturer or authorized distributors?
All FSFR1800US 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 FSFR1800US meets industry standards.
7.What is the process for return or replacement of FSFR1800US?
All FSFR1800US units undergo pre-shipment inspection (PSI). If there is an issue with FSFR1800US, 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 FSFR1800US part is unused and in its original packaging.
Return procedure for FSFR1800US:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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