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Same model may have multiple batches, images only for reference.
IS31FL3743A-QULS4-TR Real Image
Same model may have multiple batches, images only for reference.

IS31FL3743A-QULS4-TR

Part No IS31FL3743A-QULS4-TR
Manufacturer Lumissil Microsystems
Catalog PMIC - LED Drivers
Description IC LED DRV LIN PWM 34.5MA 40UQFN / LED Driver IC 11 Output Linear PWM Dimming 34.5mA 40-UQFN (5x5)
Datasheet
IS31FL3743A-QULS4-TR Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>Power Management (PMIC)>LED Drivers
Manufacturer Lumissil Microsystems
Packaging Reel - TR
Type Linear
Internal Switch(s) No
Number of Outputs 11
Voltage - Supply (Min) 2.7V
Voltage - Supply (Max) 5.5V
Current - Output / Channel 34.5mA
Frequency 24kHz
Dimming PWM
Applications General Purpose
Temperature Range - Operating -40°C ~ 125°C
Mounting Surface Mount
Case / Package 40-UFQFN Exposed Pad
Supplier Device Package 40-UQFN (5x5)
Base Product Number IS31FL3743
RoHS Status ROHS3 Compliant
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Part Number 706-1671-2,2521-IS31FL3743A-QULS4-TR,706-1671-2-ND,706-1671-1,706-1671-6-ND,706-1671-1-ND,706-1671-6,2521-IS31FL3743A-QULS4-TRCT,2521-IS31FL3743A-QULS4-TRDKR
Standard Package 2,500
Win Source Part Number 1320327-IS31FL3743A-QULS4-TR
Ultra Librarian 3D Model Ultra Librarian IS31FL3743A-QULS4-TR CAD Model

Description

The IS31FL3743A-QULS4-TR is an integrated circuit LED driver manufactured by Lumissil Microsystems.

  • Outputs: 11
  • Current Output: 34.5mA
  • Package: Surface mount
  • Voltage Supply: 2.7V to 5.5V
  • Temperature Range: -40°C to 125°C

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75+ $1.6036 $120.2700
115+ $1.5535 $178.6525
155+ $1.5033 $233.0115
200+ $1.4532 $290.6400
270+ $1.3028 $351.7560
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