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

IS31FL3743A-QULS4-TR

DigiKey Part Number
2521-IS31FL3743A-QULS4-TR-ND - Tape & Reel (TR)
2521-IS31FL3743A-QULS4-TRCT-ND - Cut Tape (CT)
2521-IS31FL3743A-QULS4-TRDKR-ND - Digi-Reel®
Manufacturer
Lumissil Microsystems
Manufacturer Product Number
IS31FL3743A-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
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
24kHz
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
IS31FL3743
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In-Stock: 4,353
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Quantity
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.1.82000Fr.1.82
10Fr.1.35000Fr.13.50
25Fr.1.23160Fr.30.79
100Fr.1.10210Fr.110.21
250Fr.1.04024Fr.260.06
500Fr.1.00294Fr.501.47
1,000Fr.0.97225Fr.972.25
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500Fr.0.93985Fr.2,349.62
5,000Fr.0.92032Fr.4,601.60
7,500Fr.0.91054Fr.6,829.05
Manufacturers Standard Package
Unit Price without VAT:Fr.1.82000
Unit Price with VAT:Fr.1.96742