Lumissil Microsystems IS31FL3719-QFLS4-TR
- Part No.:
- IS31FL3719-QFLS4-TR
- Manufacturer:
- Lumissil Microsystems
- Category:
- LED Drivers
- Package:
- 32-WFQFN Exposed Pad
- Datasheet:
-
IS31FL3719-QFLS4-TR.pdf
- Description:
- 168/159 MATRIX LED DRIVER, QFN
- Quantity:
- Payment:

- Shipping:

Inventory:1,484
Please send an inquiry. Send us your inquiry, and we will respond immediately.
IS31FL3719-QFLS4-TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Lumissil Microsystems
- Series:
- -
- Package/Case:
- 32-WFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Linear
- Topology:
- Constant Current
- Internal Switch(s):
- No
- Number of Outputs:
- 9
- Voltage - Supply (Min):
- 2.7V
- Voltage - Supply (Max):
- 5.5V
- Voltage - Output:
- -
- Current - Output / Channel:
- -
- Frequency:
- -
- Dimming:
- I2C
- Applications:
- General Purpose
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 32-QFN (4x4)
IS31FL3719-QFLS4-TR FAQ
1.How can I place an order for IS31FL3719-QFLS4-TR through Aetrix?
Please submit a Request for Quotation (RFQ) for IS31FL3719-QFLS4-TR 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 IS31FL3719-QFLS4-TR reliable?
The price and inventory of IS31FL3719-QFLS4-TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IS31FL3719-QFLS4-TR is usually 5 days.
3.What payment methods are accepted for IS31FL3719-QFLS4-TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IS31FL3719-QFLS4-TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IS31FL3719-QFLS4-TR?
IS31FL3719-QFLS4-TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IS31FL3719-QFLS4-TR 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 IS31FL3719-QFLS4-TR?
For technical support, including IS31FL3719-QFLS4-TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IS31FL3719-QFLS4-TR requirements.
6.How does Aetrix verify that IS31FL3719-QFLS4-TR is sourced from the original manufacturer or authorized distributors?
All IS31FL3719-QFLS4-TR 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 IS31FL3719-QFLS4-TR meets industry standards.
7.What is the process for return or replacement of IS31FL3719-QFLS4-TR?
All IS31FL3719-QFLS4-TR units undergo pre-shipment inspection (PSI). If there is an issue with IS31FL3719-QFLS4-TR, 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 IS31FL3719-QFLS4-TR part is unused and in its original packaging.
Return procedure for IS31FL3719-QFLS4-TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
IS31FL3719-QFLS4-TR Tags

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