20 QFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

IS31FL3299-QFLS4-TR

DigiKey Part Number
2521-IS31FL3299-QFLS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3299-QFLS4-TRCT-ND - Cut Tape (CT)
2521-IS31FL3299-QFLS4-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3299-QFLS4-TR
Description
3-RGB/9-LED LED DRIVER, QFN-20,
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
LED Driver IC 9 Output Linear Constant Current I2C, PWM Dimming 40mA 20-QFN (3x3)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Lumissil Microsystems
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Linear
Topology
Constant Current
Internal Switch(s)
Yes
Number of Outputs
9
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
40mA
Frequency
1MHz
Dimming
I2C, PWM
Applications
General Purpose
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Supplier Device Package
20-QFN (3x3)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 3,840
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩1,558.00000₩1,558
10₩1,127.10000₩11,271
25₩1,017.48000₩25,437
100₩897.58000₩89,758
250₩840.33200₩210,083
500₩805.79600₩402,898
1,000₩777.40500₩777,405
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩747.43320₩1,868,583
5,000₩729.36400₩3,646,820
7,500₩720.31760₩5,402,382
12,500₩710.29304₩8,878,663
17,500₩704.43669₩12,327,642
Manufacturers Standard Package