IS31FL3740-QFSL4-TR

Part No :: IS31FL3740-QFSL4-TR

Manufacturer: Lumissil Microsystems

VIGOR # :: 7960587

Description: IC LED DVR 3X4 DOT MATRIX 20QFN

Catalog: PMIC - LED Drivers

DataSheet: IS31FL3740-QFSL4-TR PDF

Country of origin: -

Date code: -

IS31FL3740-QFSL4-TR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Type:	Linear
Topology:	-
Internal Switch(s):	No
Number of Outputs:	4
Voltage - Supply (Min):	2.7V
Voltage - Supply (Max):	5.5V
Voltage - Output:	-
Current - Output / Channel:	84mA
Frequency:	1MHz
Dimming:	PWM
Applications:	General Purpose
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	20-WQFN Exposed Pad
Supplier Device Package:	20-QFN (5x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
BCR450E6327HTSA1 Match 99%	IR (Infineon Technologies) IC LED DRVR LIN DIM 85MA SC74-6	IS31FL3740-QFSL4-TR vs BCR450E6327HTSA1
IS31FL3738-QFLS4-TR Match 100%	Lumissil Microsystems IC LED DRIVER 6X8 DOT MATRIX 24Q	IS31FL3740-QFSL4-TR vs IS31FL3738-QFLS4-TR
IS31FL3740-ZLS4-TR Match 100%	Lumissil Microsystems IC LED DVR 3X4 DOT MATR 20TSSOP	IS31FL3740-QFSL4-TR vs IS31FL3740-ZLS4-TR
IS32FL3738-ZLA3-TR Match 100%	Lumissil Microsystems IC LED DRIVER 6X8 28TSSOP	IS31FL3740-QFSL4-TR vs IS32FL3738-ZLA3-TR
IS32FL3740-ZLA3-TR Match 100%	Lumissil Microsystems IC LED DRIVER 3X4 20TSSOP	IS31FL3740-QFSL4-TR vs IS32FL3740-ZLA3-TR
IS32FL3740-ZLA3 Match 100%	ISSI (Integrated Silicon Solution, Inc.) IC LED DRIVER 3X4 20TSSOP	IS31FL3740-QFSL4-TR vs IS32FL3740-ZLA3

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.

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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: 216

Shipped from

HK warehouse

Expected Shipping Date

Aug 19 - Aug 23 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.6233~~	~~$0.62~~
2500	~~$0.6233~~	~~$1 558.20~~

Current price of IS31FL3740-QFSL4-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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IS31FL3740-QFSL4-TR

IS31FL3740-QFSL4-TR

7960587

Pricing(USD)