LT3964RUHE-1#PBF
- Mfr.Part #
- LT3964RUHE-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Axial
- Datasheet
- Download
- Description
- IC LED DRVR CTRLR PWM 1.6A 36QFN
- Stock
- 2,803
- In Stock :
- 2,803
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Topology :
- Step-Down (Buck)
- Features :
- Military, Moisture Resistant, Weldable
- Current - Output / Channel :
- 1.6A
- Series :
- Military, MIL-PRF-55182/07, RNC50
- Internal Switch(s) :
- yes
- Frequency :
- 200kHz ~ 2MHz
- Height - Seated (Max) :
- --
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Dimming :
- Analog, PWM
- Package / Case :
- Axial
- Voltage - Supply (Min) :
- 4V
- Composition :
- Metal Film
- Temperature Coefficient :
- ±50ppm/°C
- Type :
- DC DC Controller
- Failure Rate :
- S (0.001%)
- Product Status :
- Active
- Applications :
- Automotive, General Purpose, Industrial, Medical
- Package :
- Tube
- Number of Terminations :
- 2
- Supplier Device Package :
- Axial
- Number of Outputs :
- 2
- Power (Watts) :
- 0.1W, 1/10W
- Voltage - Output :
- -
- Size / Dimension :
- 0.070 Dia x 0.150 L (1.78mm x 3.81mm)
- Resistance :
- 169 kOhms
- Tolerance :
- ±0.1%
- Voltage - Supply (Max) :
- 36V
- Operating Temperature :
- -65°C ~ 175°C
- Datasheets
- LT3964RUHE-1#PBF

LED Drivers Analog Devices, Inc. LT3964RUHE-1#PBF Overview
The LT3964RUHE-1#PBF by Analog Devices, Inc. is a state-of-the-art LED driver controller equipped with advanced PWM dimming capabilities. This device is designed to manage power efficiently in LED applications, providing a constant current of up to 1.6A. Its compact 36-QFN package ensures that it fits easily into various lighting solutions, making it highly versatile. The LT3964RUHE-1#PBF not only improves system reliability but also enhances performance with its integrated features, ideal for high-density applications where space and power efficiency are critical. Incorporating the LED Drivers Analog Devices, Inc. LT3964RUHE-1#PBF into your designs ensures superior light quality and longer LED lifespan, which are crucial for commercial and industrial lighting systems.
LT3964RUHE-1#PBF Features
The LT3964RUHE-1#PBF LED driver controller offers several distinguishing features that set it apart in the market. Key features include a wide input voltage range, integrated 60V/1.6A switches, frequency adjustability from 200kHz to 2.2MHz, and a robust thermal protection mechanism. Additionally, it supports both analog and PWM dimming, providing precise control over light output, which is essential for applications requiring variable illumination levels.
LT3964RUHE-1#PBF Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior lighting, where reliable and adjustable brightness is necessary for safety and comfort.
- Commercial Lighting: Ideal for office, retail, and hospitality environments that require efficient, high-quality lighting solutions capable of extensive dimming functionalities.
- Industrial Lighting: Applied in warehouses and factories where durable, long-lasting illumination with minimal maintenance is crucial.
- Portable Lighting: Suitable for battery-powered or portable devices needing efficient power usage and consistent light output.
- Architectural Lighting: Enhances aesthetic appeal and functionality in building facades and landscapes, offering scalable control over lighting effects.
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