LT3743EUFD#TRPBF
- Mfr.Part #
- LT3743EUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 28QFN
- Stock
- 14,364
- In Stock :
- 14,364
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 5V
- Type :
- DC DC Controller
- Applications :
- Lighting
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Internal Switch(s) :
- No
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0V TO 34V
- Topology :
- Step-Down (Buck)
- Length :
- 5mm
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 28-WFQFN Exposed Pad
- Number of Terminations :
- 28
- Height Seated (Max) :
- 0.8mm
- Width :
- 4mm
- Surface Mount :
- yes
- Factory Lead Time :
- 16 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Frequency :
- 200kHz~1MHz
- ECCN Code :
- EAR99
- Published :
- 2011
- Pin Count :
- 28
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Voltage - Supply (Min) :
- 6V
- Dimming :
- PWM
- Voltage - Supply (Max) :
- 36V
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Push-Pull
- Base Part Number :
- LT3743
- Input Voltage (Min) :
- 6V
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Input Voltage (Max) :
- 36V
- JESD-30 Code :
- R-PQCC-N28
- Mounting Type :
- Surface Mount
- Datasheets
- LT3743EUFD#TRPBF

LED Drivers Analog Devices, Inc. LT3743EUFD#TRPBF Overview
Illuminate your designs with precision and efficiency using the LT3743EUFD#TRPBF LED driver controller by Analog Devices, Inc. This sophisticated integrated circuit offers unparalleled control over LED lighting systems, making it an ideal choice for a wide range of applications. Whether you're crafting dynamic illumination for architectural marvels or ensuring safety through high-visibility signaling, this LED driver controller delivers exceptional performance and reliability.
LT3743EUFD#TRPBF Features
- Advanced LED driver controller for precise lighting control
- PWM dimming capability for adjustable brightness
- 28QFN package for compact and efficient design integration
- Wide input voltage range for versatile compatibility
- High-efficiency operation for energy-saving applications
- Integrated protection features for enhanced reliability
LT3743EUFD#TRPBF Applications
- Architectural lighting: Implement dynamic and visually striking LED lighting designs in buildings, bridges, and monuments. The LT3743EUFD#TRPBF's precise control allows for captivating light shows and mood enhancements.
- Automotive lighting: Enhance vehicle safety and aesthetics with LED headlights, taillights, and interior lighting. The LT3743EUFD#TRPBF's PWM dimming capability ensures optimal brightness control for various driving conditions.
- Industrial signaling: Improve workplace safety and efficiency with bright and reliable LED signaling systems. The LT3743EUFD#TRPBF's wide input voltage range and integrated protection features make it suitable for demanding industrial environments.
- Street lighting: Illuminate streets and highways with energy-efficient LED streetlights. The LT3743EUFD#TRPBF's high-efficiency operation helps municipalities reduce energy consumption and maintenance costs while ensuring reliable illumination.
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