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

IS31FL3237-QFLS4-TR

DigiKey Part Number
2521-IS31FL3237-QFLS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3237-QFLS4-TRCT-ND - Cut Tape (CT)
2521-IS31FL3237-QFLS4-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3237-QFLS4-TR
Description
IC LED DRVR LIN PWM 38MA 44QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 36 Output Linear PWM Dimming 38mA 44-QFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
IS31FL3237-QFLS4-TR Models
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
-
Internal Switch(s)
No
Number of Outputs
36
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
38mA
Frequency
31.5kHz
Dimming
PWM
Applications
-
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
44-PowerWFQFN
Supplier Device Package
44-QFN (5x5)
Base Product Number
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: 2,684
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩2,532.00000₩2,532
10₩1,864.20000₩18,642
25₩1,695.60000₩42,390
100₩1,510.58000₩151,058
250₩1,422.20800₩355,552
500₩1,369.02600₩684,513
1,000₩1,325.20800₩1,325,208
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500₩1,278.96840₩3,197,421
5,000₩1,251.10180₩6,255,509
7,500₩1,237.14547₩9,278,591
Manufacturers Standard Package