LT8391AEFE#TRPBF
- Mfr.Part #
- LT8391AEFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 28TSSOP
- Stock
- 36,280
- In Stock :
- 36,280
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Dimming :
- Analog, PWM
- Width :
- 4.4mm
- Input Voltage (Min) :
- 4V
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Min) :
- 4V
- Applications :
- Automotive, Lighting
- RoHS Status :
- Non-RoHS Compliant
- Number of Functions :
- 1
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Switcher Configuration :
- Buck-Boost
- Number of Pins :
- 28
- Input Voltage (Max) :
- 60V
- Length :
- 9.7mm
- Packaging :
- Tape and Reel (TR)
- Type :
- DC DC Controller
- Frequency :
- 600kHz~2MHz
- JESD-609 Code :
- e3
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Voltage - Supply (Max) :
- 60V
- Factory Lead Time :
- 16 Weeks
- Input Voltage-Nom :
- 12V
- Internal Switch(s) :
- No
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- LT8391
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 28
- Pin Count :
- 28
- Output Voltage-Max :
- 60V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Datasheets
- LT8391AEFE#TRPBF

LED Drivers Analog Devices, Inc. LT8391AEFE#TRPBF Overview
Introducing the LT8391AEFE#TRPBF from Analog Devices, Inc., a state-of-the-art IC LED driver controller equipped with PWM dimming capabilities, housed in a compact 28-TSSOP package. This advanced component is designed to elevate the performance and efficiency of LED lighting systems. The LT8391AEFE#TRPBF stands out in the market due to its robust design, versatile functionality, and exceptional power efficiency, making it an ideal choice for businesses seeking to enhance their lighting solutions. With its capacity to drive LEDs with precise control over light output and energy consumption, this LED driver is a pivotal tool for developers aiming to optimize lighting applications in various sectors.
LT8391AEFE#TRPBF Features
The LT8391AEFE#TRPBF LED driver by Analog Devices features a multi-dimensional approach to LED control and power management. Key features include integrated spread spectrum frequency modulation for reduced EMI, a wide input voltage range accommodating various power supplies, and a high efficiency rate that minimizes energy wastage. Additionally, its built-in thermal shutdown function ensures safety and longevity, enhancing device reliability in demanding environments.
LT8391AEFE#TRPBF Applications
- Automotive Lighting: Enhances vehicle illumination systems, ensuring optimal brightness and longevity with efficient power management.
- Industrial Lighting: Ideal for large-scale installations, providing stable and robust light output necessary for industrial environments.
- Architectural Lighting: Supports creative and energy-efficient lighting designs in buildings and other structures with precise control over dimming and light distribution.
- Backlighting for Displays: Ensures uniform backlight distribution in consumer electronics, improving visual performance and device aesthetics.
- Portable Lighting: Perfect for battery-operated lighting devices, maximizing brightness while extending battery life through efficient energy use.
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