LT3922EUFD-1#PBF
- Mfr.Part #
- LT3922EUFD-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR CTRLR PWM 2.3A 28QFN
- Stock
- 126
- In Stock :
- 126
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 28-WFQFN Exposed Pad
- Internal Switch(s) :
- No
- Current - Output / Channel :
- 2.3A
- Voltage - Supply (Min) :
- 2.8V
- Type :
- DC DC Controller
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LT3922
- Factory Lead Time :
- 20 Weeks
- Applications :
- Automotive, Lighting
- RoHS Status :
- ROHS3 Compliant
- Dimming :
- Analog, PWM
- Topology :
- Step-Up (Boost)
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Voltage - Supply (Max) :
- 36V
- Frequency :
- 200kHz~2MHz
- Datasheets
- LT3922EUFD-1#PBF

LED Drivers Analog Devices, Inc. LT3922EUFD-1#PBF Overview
Introducing the LED Drivers Analog Devices, Inc. LT3922EUFD-1#PBF, a state-of-the-art LED driver controller that stands out in the market for its efficiency and reliability. This product is designed to meet the rigorous demands of high-performance LED lighting applications. Featuring a compact 28-QFN package, it integrates seamlessly into various lighting solutions, providing a streamlined design that enhances overall system robustness. The LT3922EUFD-1#PBF uses advanced technology to offer precise PWM dimming capabilities and robust output control, ensuring optimal performance in a range of lighting conditions.
LT3922EUFD-1#PBF Features
The LT3922EUFD-1#PBF LED driver controller from Analog Devices offers several key features that make it an excellent choice for driving high power LEDs. Key features include an output current of up to 2.3A, which is ideal for high brightness LEDs, and integrated PWM dimming that allows for precise brightness control. Additionally, the device's high efficiency and thermal performance ensure it operates reliably even under varying electrical conditions.
LT3922EUFD-1#PBF Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior LEDs, the LT3922EUFD-1#PBF ensures consistent illumination and long life, critical for automotive safety and design aesthetics.
- Commercial and Residential Lighting: Ideal for applications requiring high brightness and adjustable output, such as downlights, track lighting, and architectural lighting.
- Portable and Emergency Lighting: Provides reliable performance in portable devices and emergency lighting systems, where consistent LED performance and battery life are essential.
- Industrial Lighting: Used in heavy-duty industrial lighting fixtures, offering robustness and high efficiency, necessary for harsh environments.
- Backlighting for Displays: Enhances visual performance in display applications like LCD panels used in TVs and monitors, providing stable and efficient backlighting.
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