LT3956EUHE#PBF
- Mfr.Part #
- LT3956EUHE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-WFQFN, 28 Leads, Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 3.3A 36QFN
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Frequency :
- 100kHz~1MHz
- Dimming :
- Analog, PWM
- Length :
- 6mm
- Number of Functions :
- 1
- Width :
- 5mm
- Type :
- DC DC Regulator
- Topology :
- Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
- Voltage - Supply (Min) :
- 4.5V
- Terminal Position :
- BOTTOM
- Control Technique :
- PULSE WIDTH MODULATION
- Published :
- 2009
- Peak Reflow Temperature (Cel) :
- 225
- Base Part Number :
- LT3956
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 36-WFQFN, 28 Leads, Exposed Pad
- Control Mode :
- CURRENT-MODE
- JESD-609 Code :
- e3
- Current - Output / Channel :
- 3.3A Switch
- Pin Count :
- 36
- Switcher Configuration :
- Buck-Boost
- Internal Switch(s) :
- yes
- Number of Outputs :
- 1
- Voltage - Supply (Max) :
- 80V
- Terminal Finish :
- Matte Tin (Sn)
- Input Voltage-Nom :
- 24V
- JESD-30 Code :
- R-PBCC-B28
- Factory Lead Time :
- 20 Weeks
- Packaging :
- Tube
- Height Seated (Max) :
- 0.8mm
- Input Voltage (Max) :
- 80V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Additional Feature :
- ALSO OPERATES AS LDO REGULATOR
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Output Current-Max :
- 4.6A
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.5mm
- Input Voltage (Min) :
- 4.5V
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Terminal Form :
- BUTT
- Datasheets
- LT3956EUHE#PBF

LED Drivers Analog Devices, Inc. LT3956EUHE#PBF Overview
The LT3956EUHE#PBF by Analog Devices, Inc. is a high-performance LED driver specifically engineered to meet the rigorous demands of high-power lighting applications. With its versatile PWM dimming capabilities, this driver ensures exceptional control over lighting conditions, making it perfect for a range of industrial and commercial settings. The integration of a 3.3A current capability coupled with a robust 36QFN package allows for efficient power management and minimal thermal footprint, enhancing the overall reliability and longevity of the system.
LT3956EUHE#PBF Features
This LED driver is equipped with several features that make it a standout choice for powering LEDs. It supports a wide input voltage range, ensuring adaptability across various power supplies. The inclusion of internal dimming functionality allows for precise brightness control, vital for applications requiring customizable lighting solutions. Additionally, the LT3956EUHE#PBF boasts integrated thermal protection mechanisms, safeguarding the device and connected components from potential heat-related damages.
LT3956EUHE#PBF Applications
- Automotive Lighting: Utilized in car headlamps and interior LED lights, enhancing visibility and durability under varying operating conditions.
- Street Lighting: Employs energy-efficient solutions for outdoor lighting systems, providing reliable performance regardless of environmental factors.
- Commercial Signage: Drives LED panels in billboards and store signs, offering vibrant display capabilities and long-term reliability.
- Architectural Lighting: Ideal for façade and feature lighting in buildings, enhancing aesthetic appeal with consistent light distribution.
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