LED Driver IC 16 Output Linear I2C Dimming 24-QFN (4x4)
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IS31FL3728-QFLS2-TR

DigiKey Part Number
2521-IS31FL3728-QFLS2-TR-ND - Tape & Reel (TR)
2521-IS31FL3728-QFLS2-TRCT-ND - Cut Tape (CT)
2521-IS31FL3728-QFLS2-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3728-QFLS2-TR
Description
IC LED DRIVER LINEAR I2C 24QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 16 Output Linear I2C Dimming 24-QFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Dimming
I2C
Manufacturer
Lumissil Microsystems
Applications
Backlight
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Type
Linear
Package / Case
24-VFQFN Exposed Pad
Number of Outputs
16
Supplier Device Package
24-QFN (4x4)
Voltage - Supply (Min)
2.7V
Base Product Number
Voltage - Supply (Max)
5.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 estimated in stock on 12-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.94000$0.94
10$0.67500$6.75
25$0.60840$15.21
100$0.53550$53.55
250$0.50072$125.18
500$0.47970$239.85
1,000$0.46242$462.42
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.39145$978.62
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.