LT3922EUFD#TRPBF
- Mfr.Part #
- LT3922EUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR CTRLR PWM 2.3A 28QFN
- Stock
- 17,437
- In Stock :
- 17,437
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Number of Outputs :
- 1
- Number of Pins :
- 28
- Frequency :
- 200kHz~2MHz
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Package / Case :
- 28-WFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Published :
- 2016
- Topology :
- Step-Up (Boost)
- Applications :
- Automotive, Lighting
- Pin Count :
- 28
- Type :
- DC DC Controller
- Base Part Number :
- LT3922
- Current - Output / Channel :
- 2.3A
- Voltage - Supply (Max) :
- 36V
- Voltage - Supply (Min) :
- 2.8V
- Factory Lead Time :
- 16 Weeks
- Internal Switch(s) :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dimming :
- Analog, PWM
- Datasheets
- LT3922EUFD#TRPBF

LED Drivers Analog Devices, Inc. LT3922EUFD#TRPBF Overview
Introducing the LT3922EUFD#TRPBF, a state-of-the-art LED driver controller from Analog Devices, Inc., designed for advanced lighting solutions. This product is engineered to meet the demanding needs of high-performance LED applications, offering precise control and efficient power management. With its robust design and integrated features, the LT3922EUFD#TRPBF ensures optimal functionality in a compact 28QFN package, making it an ideal choice for developers looking to enhance their lighting systems. Its ability to drive up to 2.3A current and integrate PWM dimming capabilities allows for superior brightness and color accuracy, catering to both commercial and industrial requirements.
LT3922EUFD#TRPBF Features
The LT3922EUFD#TRPBF LED driver by Analog Devices boasts numerous features that make it a versatile and essential component in any lighting system. Key features include an adjustable frequency up to 2MHz, integrated PWM dimming, and a wide input voltage range, supporting various power supply configurations. Additionally, its thermal protection mechanism ensures long-term reliability and performance under varying operational conditions.
LT3922EUFD#TRPBF Applications
- Automotive Lighting: Utilized in headlamps and interior lights, improving visibility and durability with energy-efficient control.
- Commercial Signage: Powers LED panels for dynamic and vibrant commercial displays that capture attention in retail and advertising settings.
- Architectural Lighting: Enhances architectural features with scalable and controllable lighting options that contribute to aesthetic and functional designs.
- General Illumination: Serves in residential and office environments for general lighting purposes, offering consistent and reliable illumination.
- Industrial Lighting: Used in demanding industrial environments where durable and robust lighting solutions are required.
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