IS31FL3737-QFLS4-TR

Part No :: IS31FL3737-QFLS4-TR

Manufacturer: Lumissil Microsystems

VIGOR # :: 3923752

Description: IC LED DRVR LINEAR 45MA 40QFN

Catalog: PMIC - LED Drivers

DataSheet: IS31FL3737-QFLS4-TR PDF

Country of origin: -

Date code: -

IS31FL3737-QFLS4-TR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	Linear
Topology:	-
Internal Switch(s):	Yes
Number of Outputs:	24
Voltage - Supply (Min):	2.7V
Voltage - Supply (Max):	5.5V
Voltage - Output:	-
Current - Output / Channel:	45mA
Frequency:	-
Dimming:	I²C
Applications:	-
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	40-WFQFN Exposed Pad
Supplier Device Package:	40-QFN (5x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
TLC6C5912QPWRQ1 Match 85%	Texas Instruments IC LED DRIVER LIN 50MA 20TSSOP	IS31FL3737-QFLS4-TR vs TLC6C5912QPWRQ1
TLC6C598CQDRQ1 Match 85%	Texas Instruments IC LED DRVR 8BIT 16SOIC	IS31FL3737-QFLS4-TR vs TLC6C598CQDRQ1
TLC6C598QPWRQ1 Match 85%	Texas Instruments IC LED DRIVER PS 50MA 16TSSOP	IS31FL3737-QFLS4-TR vs TLC6C598QPWRQ1
MIC4811YMM-TR Match 85%	Roving Networks / Microchip Technology IC LED DRVR LIN DIM 50MA 10MSOP	IS31FL3737-QFLS4-TR vs MIC4811YMM-TR
IS31FL3736-QFLS4-TR Match 100%	Lumissil Microsystems IC LED DRVR LINEAR 45MA 40QFN	IS31FL3737-QFLS4-TR vs IS31FL3736-QFLS4-TR
IS31FL3733-QFLS4-TR Match 97%	Lumissil Microsystems IC LED DRVR LINEAR 46MA 48QFN	IS31FL3737-QFLS4-TR vs IS31FL3733-QFLS4-TR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
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If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 509

Shipped from

HK warehouse

Expected Shipping Date

Aug 08 - Aug 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.5000~~	~~$2.50~~
2500	~~$0.9720~~	~~$2 430.00~~
5000	~~$0.9360~~	~~$4 680.00~~

Current price of IS31FL3737-QFLS4-TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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IS31FL3737-QFLS4-TR

IS31FL3737-QFLS4-TR

3923752

Pricing(USD)