LT8391AIUFD#PBF
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- Mfr.Part #
- LT8391AIUFD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 28QFN
- Stock
- 221
- In Stock ：
- 221
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Length :
- 5mm
- Voltage - Supply (Min) :
- 4V
- Width :
- 4mm
- Mounting Type :
- Surface Mount
- Output Voltage-Max :
- 60V
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Packaging :
- Tube
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 28
- Voltage - Supply (Max) :
- 60V
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Factory Lead Time :
- 16 Weeks
- Input Voltage (Min) :
- 4V
- Input Voltage-Nom :
- 12V
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- LT8391
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Buck-Boost
- Surface Mount :
- yes
- Applications :
- Automotive, Lighting
- Height Seated (Max) :
- 0.8mm
- Pin Count :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 28
- Number of Outputs :
- 1
- Frequency :
- 600kHz~2MHz
- Type :
- DC DC Controller
- Peak Reflow Temperature (Cel) :
- 260
- Internal Switch(s) :
- No
- Number of Functions :
- 1
- Dimming :
- Analog, PWM
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Input Voltage (Max) :
- 60V
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- 28-WFQFN Exposed Pad
- Datasheets
- LT8391AIUFD#PBF
LED Drivers Analog Devices, Inc. LT8391AIUFD#PBF Overview
Introducing the LT8391AIUFD#PBF, a cutting-edge IC LED driver controller from Analog Devices, Inc., designed to deliver exceptional efficiency and flexibility for a wide range of lighting applications. This product stands out in the market with its advanced PWM dimming capabilities, enabling precise control over lighting conditions. The LT8391AIUFD#PBF ensures reduced power consumption while providing consistent, reliable performance, making it an ideal choice for businesses looking to optimize their lighting solutions. The integration of this LED driver in your systems promises not only enhanced luminosity but also significant energy savings, aligning with modern sustainability standards.
LT8391AIUFD#PBF Features
The LT8391AIUFD#PBF boasts several notable features that enhance its application across various industries. Key features include a wide input voltage range, integrated fault protection for enhanced safety, and a robust thermal management system that guarantees stability under various operating conditions. Its compact 28QFN package ensures ease of integration in space-constrained applications while maintaining high performance.
LT8391AIUFD#PBF Applications
- Automotive Lighting: Utilized in headlamps, tail lamps, and interior LEDs, providing robust, efficient light control and enhanced safety features.
- Commercial Lighting: Ideal for office buildings, warehouses, and retail spaces where energy efficiency and reliable performance are paramount.
- Portable Devices: Supports lighting solutions in portable devices such as smartphones and laptops, enhancing visual performance with minimal power consumption.
- Street Lighting: Employs advanced dimming capabilities to adjust brightness, significantly reducing energy usage during off-peak hours.
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