IS31FL3207-QFLS4-TR
- Mfr.Part #
- IS31FL3207-QFLS4-TR
- Manufacturer
- Lumissil Microsystems
- Package / Case
- QFN-28
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR NO 38MA 28QFN
- Stock
- 22,040
- In Stock :
- 22,040
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- Manufacturer :
- Lumissil Microsystems
- Product Category :
- LED Drivers
- Frequency :
- 32kHz
- Voltage - Supply (Max) :
- 5.5V
- Voltage - Supply (Min) :
- 2.7V
- Current - Output / Channel :
- 38mA
- Subcategory :
- Driver ICs
- Internal Switch(s) :
- No
- Type :
- Linear
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Lumissil
- Number of Outputs :
- 18
- Mounting Type :
- Surface Mount
- Voltage - Output :
- -
- Base Product Number :
- IS31FL3207
- Dimming :
- No
- Manufacturer :
- ISSI
- Applications :
- LED Lighting
- Package / Case :
- QFN-28
- Product Category :
- LED Lighting Drivers
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Series :
- -
- Product Type :
- LED Lighting Drivers
- Supplier Device Package :
- 28-QFN (4x4)
- Topology :
- Constant Current
- Datasheets
- IS31FL3207-QFLS4-TR

LED Drivers Lumissil Microsystems IS31FL3207-QFLS4-TR Overview
The IS31FL3207-QFLS4-TR from Lumissil Microsystems is a highly efficient LED driver, perfect for applications requiring precise linear current control. This component operates without a switch, delivering a constant 38 mA output, ideal for stable and reliable LED illumination. Its compact 28-QFN package ensures minimal footprint, making it suitable for dense PCB layouts. The LED Drivers Lumissil Microsystems IS31FL3207-QFLS4-TR is designed to meet the demands of sophisticated LED lighting systems, offering exceptional performance in a variety of lighting applications.
IS31FL3207-QFLS4-TR Features
This LED driver highlights several key features that make it a standout choice for driving LEDs. Firstly, its linear driving mode provides a steady current without the need for external components, simplifying circuit design. Additionally, the device supports up to 38 mA per output, ideal for consistent and bright LED performance. Its thermal shutdown feature enhances reliability by protecting the device under high temperature conditions. Furthermore, the IS31FL3207-QFLS4-TR's low quiescent current and high efficiency ensure it is a power-saving yet effective solution for any LED driving needs.
IS31FL3207-QFLS4-TR Applications
- Automotive Lighting: Utilized in dashboard, interior, and tail lighting solutions, the IS31FL3207-QFLS4-TR ensures consistent brightness and long-lasting performance in automotive applications.
- Backlighting LCD Displays: Provides stable current for backlighting in consumer electronics, such as smartphones and televisions, enhancing display readability and efficiency.
- General Illumination: Ideal for residential and commercial lighting systems, offering consistent illumination levels with minimal power consumption.
- Signal and Indicator Lights: Used in various signaling devices, this driver ensures that LEDs operate at optimal brightness, essential for clear signaling in industrial and consumer applications.
- Portable Lighting: Perfect for battery-operated lighting solutions, like flashlights and emergency lights, where consistent LED performance is critical.
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