IS31FL3733B-QFLS4-TR
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
8 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: 2,090
Check for Additional Incoming Stock
Quantity
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.62000$4.62
10$3.44200$34.42
25$3.14400$78.60
100$2.81800$281.80
250$2.66256$665.64
500$2.56884$1,284.42
1,000$2.49164$2,491.64
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$2.41020$6,025.50
5,000$2.36110$11,805.50
7,500$2.33652$17,523.90
Manufacturers Standard Package
Unit Price without GST:$4.62000
Unit Price with GST:$5.31300