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

IS31FL3743B-QULS4-TR

DigiKey Part Number
2521-IS31FL3743B-QULS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3743B-QULS4-TRCT-ND - Cut Tape (CT)
2521-IS31FL3743B-QULS4-TRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
IS31FL3743B-QULS4-TR
Description
IC LED DRV LIN PWM 34.5MA 40UQFN
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
LED Driver IC 11 Output Linear PWM Dimming 34.5mA 40-UQFN (5x5)
Datasheet
 Datasheet
EDA/CAD Models
IS31FL3743B-QULS4-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
11
Voltage - Supply (Min)
2.7V
Voltage - Supply (Max)
5.5V
Voltage - Output
-
Current - Output / Channel
34.5mA
Frequency
12MHz
Dimming
PWM
Applications
General Purpose
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
40-UFQFN Exposed Pad
Supplier Device Package
40-UQFN (5x5)
Base Product Number
Product Questions and Answers

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In-Stock: 2.667
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All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.14.71000kr.14.71
10kr.10.88100kr.108.81
25kr.9.93040kr.248.26
100kr.8.88550kr.888.55
250kr.8.38680kr.2,096.70
500kr.8.08624kr.4,043.12
1.000kr.7.83875kr.7,838.75
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.500kr.7.57754kr.18,943.85
5.000kr.7.42007kr.37,100.35
7.500kr.7.34123kr.55,059.23
Manufacturers Standard Package
Unit Price without VAT:kr.14.71000
Unit Price with VAT:kr.18.38750