LED Driver IC 9 Output Linear Constant Current I2C, PWM Dimming 38mA 60-QFN (7x7)
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IS31FL3741A-QFLS4-TR

DigiKey Part Number
2521-IS31FL3741A-QFLS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3741A-QFLS4-CT-ND - Cut Tape (CT)
2521-IS31FL3741A-QFLS4-DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3741A-QFLS4-TR
Description
IC LED DRVR LIN I2C 38MA 60QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 9 Output Linear Constant Current I2C, PWM Dimming 38mA 60-QFN (7x7)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output / Channel
38mA
Manufacturer
Lumissil Microsystems
Frequency
1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Dimming
I2C, PWM
Part Status
Active
Applications
General Purpose
Type
Linear
Operating Temperature
-40°C ~ 125°C (TA)
Topology
Constant Current
Mounting Type
Surface Mount
Internal Switch(s)
No
Package / Case
60-WFQFN Exposed Pad
Number of Outputs
9
Supplier Device Package
60-QFN (7x7)
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 15-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.26000$3.26
10$2.44500$24.45
25$2.24200$56.05
100$2.01870$201.87
250$1.91216$478.04
500$1.84794$923.97
1,000$1.79507$1,795.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.58750$3,968.75
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.