LT3745IUJ
- Mfr.Part #
- LT3745IUJ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 40-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR CTRLR PWM 75MA 40QFN
- Stock
- 31,666
- In Stock :
- 31,666
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Topology :
- Step-Down (Buck)
- Current - Output / Channel :
- 75mA
- RoHS Status :
- ROHS3 Compliant
- Applications :
- Backlight, Signage
- Frequency :
- 200kHz~1MHz
- Voltage - Supply (Max) :
- 55V
- JESD-609 Code :
- e3
- Package / Case :
- 40-WFQFN Exposed Pad
- Pin Count :
- 40
- Voltage - Output :
- 36V
- HTS Code :
- 8542.39.00.01
- Internal Switch(s) :
- No
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 40
- Surface Mount :
- yes
- JESD-30 Code :
- S-PQCC-N40
- ECCN Code :
- EAR99
- Factory Lead Time :
- 10 Weeks
- Base Part Number :
- LT3745
- Dimming :
- PWM
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- QUAD
- Number of Outputs :
- 16
- Mounting Type :
- Surface Mount
- Published :
- 2006
- Power Supplies :
- 3.3V
- Voltage - Supply (Min) :
- 6V
- Type :
- DC DC Controller
- Datasheets
- LT3745IUJ

LED Drivers Analog Devices, Inc. LT3745IUJ Overview
The LT3745IUJ by Analog Devices, Inc. is a sophisticated integrated circuit designed to precisely control LED drivers with efficiency and precision. Engineered to deliver optimal performance, this PWM LED driver controller offers a seamless solution for managing LED lighting systems, ensuring smooth dimming and brightness control.
Featuring advanced PWM technology, the LT3745IUJ enables seamless integration into various LED lighting applications, providing reliable and stable performance for industrial and commercial environments. With its compact 40QFN package, it offers versatility and ease of implementation, making it an ideal choice for demanding lighting solutions.
Whether used in architectural lighting, automotive lighting, or signage applications, the LT3745IUJ empowers designers to achieve superior lighting control and efficiency, enhancing both aesthetics and functionality.
LT3745IUJ Features
- Advanced PWM LED driver controller
- Precise dimming and brightness control
- Efficient and stable performance
- Compact 40QFN package for versatile integration
- Ideal for industrial and commercial LED lighting systems
- Optimized for architectural, automotive, and signage applications
LT3745IUJ Applications
- Architectural Lighting: The LT3745IUJ offers precise control over LED lighting systems in architectural applications, ensuring consistent brightness and color accuracy for enhanced visual appeal.
- Automotive Lighting: With its advanced PWM technology, the LT3745IUJ provides seamless dimming and brightness control for automotive LED lighting, improving safety and aesthetics on the road.
- Signage: In signage applications, the LT3745IUJ enables designers to create eye-catching displays with precise control over brightness levels, contributing to better visibility and impact.
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