LED Driver IC 16 Output Linear Constant Current I2C, PWM Dimming 42mA 48-QFN (6x6)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

IS31FL3733B-QFLS4-TR

DigiKey Part Number
2521-IS31FL3733B-QFLS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3733B-QFLS4-CT-ND - Cut Tape (CT)
2521-IS31FL3733B-QFLS4-DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3733B-QFLS4-TR
Description
IC LED DRVR LIN I2C 42MA 48QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
LED Driver IC 16 Output Linear Constant Current I2C, PWM Dimming 42mA 48-QFN (6x6)
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
16
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
42mA
Frequency
1MHz
Dimming
I2C, PWM
Applications
General Purpose
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
48-WFQFN Exposed Pad
Supplier Device Package
48-QFN (6x6)
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: 9 569
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 24,15000kr 24,15
10kr 17,99100kr 179,91
25kr 16,43600kr 410,90
100kr 14,73140kr 1 473,14
250kr 13,91860kr 3 479,65
500kr 13,42872kr 6 714,36
1 000kr 13,02522kr 13 025,22
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500kr 12,97738kr 32 443,45
5 000kr 12,71304kr 63 565,20
7 500kr 12,58070kr 94 355,25
Manufacturers Standard Package
Unit Price without VAT:kr 24,15000
Unit Price with VAT:kr 30,18750