Fairchild Semiconductor FDMF3172
- Part No.:
- FDMF3172
- Manufacturer:
- Fairchild Semiconductor
- Category:
- Full Half-Bridge (H Bridge) Drivers
- Package:
- 39-PowerVFQFN
- Datasheet:
-
FDMF3172.pdf
- Description:
- IC HALF BRIDGE DRIVER 55A 39QFN
- Quantity:
- Payment:

- Shipping:

Inventory:485
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FDMF3172 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- -
- Package/Case:
- 39-PowerVFQFN
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Output Configuration:
- Half Bridge (2)
- Applications:
- General Purpose
- Interface:
- Logic, PWM
- Load Type:
- Inductive, Capacitive
- Technology:
- Power MOSFET
- Rds On (Typ):
- -
- Current - Output / Channel:
- 55A
- Current - Peak Output:
- 70A
- Voltage - Supply:
- 4.5V ~ 5.5V
- Voltage - Load:
- 4.5V ~ 16V
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Features:
- Bootstrap Circuit
- Fault Protection:
- Current Limiting, Over Temperature
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 39-PQFN (5x6)
FDMF3172 FAQ
1.How can I place an order for FDMF3172 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for FDMF3172 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 FDMF3172 reliable?
The price and inventory of FDMF3172 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FDMF3172 is usually 5 days.
3.What payment methods are accepted for FDMF3172?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FDMF3172 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FDMF3172?
FDMF3172 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FDMF3172 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 FDMF3172?
5.For technical support, including FDMF3172 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FDMF3172 requirements.
6.How does Aetrix verify that FDMF3172 is sourced from the original manufacturer or authorized distributors?
6.All FDMF3172 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 FDMF3172 meets industry standards.
7.What is the process for return or replacement of FDMF3172?
All FDMF3172 units undergo pre-shipment inspection (PSI). If there is an issue with FDMF3172, 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 FDMF3172 part is unused and in its original packaging.
Return procedure for FDMF3172:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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