LED Driver IC 16 Output Linear I2C Dimming 40mA 24-QFN (4x4)
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IS31FL3730-QFLS2-TR

DigiKey Part Number
2521-IS31FL3730-QFLS2-TR-ND - Tape & Reel (TR)
2521-IS31FL3730-QFLS2-TRCT-ND - Cut Tape (CT)
2521-IS31FL3730-QFLS2-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3730-QFLS2-TR
Description
IC LED DRVR LIN I2C 40MA 24QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 16 Output Linear I2C Dimming 40mA 24-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output / Channel
40mA
Manufacturer
Lumissil Microsystems
Dimming
I2C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
Backlight
Part Status
Active
Operating Temperature
-40°C ~ 85°C (TA)
Type
Linear
Mounting Type
Surface Mount
Number of Outputs
16
Package / Case
24-VFQFN Exposed Pad
Voltage - Supply (Min)
2.7V
Supplier Device Package
24-QFN (4x4)
Voltage - Supply (Max)
5.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 estimated in stock on 09-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.04000$1.04
10$0.74700$7.47
25$0.67440$16.86
100$0.59470$59.47
250$0.55668$139.17
500$0.53372$266.86
1,000$0.51483$514.83
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.49488$1,237.20
5,000$0.48286$2,414.30
7,500$0.47684$3,576.30
12,500$0.47017$5,877.12
17,500$0.46627$8,159.73
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.