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
Lumissil Microsystems
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
IS31FL3733
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
Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM9.89000RM9.89
10RM7.36800RM73.68
25RM6.73120RM168.28
100RM6.03290RM603.29
250RM5.70008RM1,425.02
500RM5.49946RM2,749.73
1,000RM5.33421RM5,334.21
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500RM5.31462RM13,286.55
5,000RM5.20636RM26,031.80
7,500RM5.15216RM38,641.20
Manufacturers Standard Package
Unit Price without VAT:RM9.89000
Unit Price with VAT:RM10.87900
You May Also Be Interested InSee All
2 Items
IS31FL3733B-TQLS4-TR

IS31FL3733B-TQLS4-TR

IC LED DRVR LIN I2C 42MA 48ETQFP

Lumissil Microsystems

RM10.76000
IS31FL3729-QFLS4-TR

IS31FL3729-QFLS4-TR

IC LED DRVR CTRLR PWM 35MA 32QFN

Lumissil Microsystems

RM7.37000