LT3517HUF#PBF
- Mfr.Part #
- LT3517HUF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 1.5A 16QFN
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Operating Temperature :
- -40°C~150°C TJ
- Internal Switch(s) :
- yes
- Base Part Number :
- LT3517
- Terminal Pitch :
- 0.65mm
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 0.8mm
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Width :
- 4mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Qualification Status :
- Not Qualified
- Multiplexed Display Capability :
- No
- Surface Mount :
- yes
- Data Input Mode :
- Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dimming :
- Analog, PWM
- JESD-609 Code :
- e3
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Current - Output / Channel :
- 1.5A Switch
- Number of Segments :
- 3
- Pin Count :
- 16
- Factory Lead Time :
- 8 Weeks
- Published :
- 2011
- Package / Case :
- 16-WQFN Exposed Pad
- fmax-Min :
- 2.25 MHz
- Length :
- 4mm
- Type :
- DC DC Regulator
- Series :
- True Color PWM™
- Number of Terminations :
- 16
- Packaging :
- Tube
- Voltage - Supply (Min) :
- 3V
- Frequency :
- 250kHz~2.5MHz
- Voltage - Supply (Max) :
- 30V
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Applications :
- Backlight
- Terminal Form :
- NO LEAD
- Datasheets
- LT3517HUF#PBF

LED Drivers Analog Devices, Inc. LT3517HUF#PBF Overview
Introducing the LT3517HUF#PBF, a robust and highly efficient LED driver from Analog Devices, Inc. Designed for advanced lighting solutions, this component stands out for its ability to drive up to 1.5A current with a regulated voltage, making it an ideal choice for high-intensity LED applications. The LT3517HUF#PBF incorporates a versatile PWM dimming capability, allowing for precise brightness control, which is crucial for both aesthetic and functional lighting applications. The incorporation of thermal protection and a compact 16QFN package ensures reliable performance in a variety of challenging environments, making it a go-to solution for developers seeking quality and durability.
LT3517HUF#PBF Features
The LT3517HUF#PBF LED driver includes several key features that enhance its applicability and performance in demanding scenarios:
- High current drive capability up to 1.5A for powering high-intensity LEDs.
- PWM dimming control for adjustable light outputs, enhancing energy efficiency and user control.
- Integrated thermal protection to safeguard against overheating and prolong the life of the device.
- Compact 16QFN packaging suitable for space-constrained applications.
LT3517HUF#PBF Applications
- Automotive Lighting: Enhances visibility and performance in headlamps, interior, and dashboard lighting with robust drive capabilities and reliable dimming.
- Architectural Lighting: Ideal for both indoor and outdoor fixtures, providing consistent illumination and extensive dimming options to adapt to different times of the day and ambient light conditions.
- Portable Flashlights: Powers high-intensity portable LED flashlights, ensuring long-lasting and dependable light source under varying conditions.
- Emergency Lighting: Critical in emergency lighting systems where reliability and performance are paramount, the LT3517HUF#PBF ensures consistent operation with thermal protection.
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