LT3797ILXE#PBF
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- Mfr.Part #
- LT3797ILXE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 48LQFP
- Stock
- 42
- In Stock ：
- 42
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Supply (Max) :
- 40V
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Number of Pins :
- 48
- Base Part Number :
- LT3797
- Number of Terminations :
- 48
- Width :
- 7.2mm
- Number of Outputs :
- 3
- Factory Lead Time :
- 10 Weeks
- Topology :
- Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
- Operating Temperature :
- -40°C~125°C TA
- Type :
- DC DC Controller
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Applications :
- Automotive, Lighting
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Packaging :
- Tray
- Supply Voltage :
- 24V
- Height Seated (Max) :
- 1.6mm
- Length :
- 7.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Input Characteristics :
- Standard
- Dimming :
- Analog, PWM
- Mounting Type :
- Surface Mount
- Number of Segments :
- 10
- Multiplexed Display Capability :
- No
- Internal Switch(s) :
- No
- Surface Mount :
- yes
- Published :
- 2011
- Output Polarity :
- TRUE
- JESD-609 Code :
- e3
- Pin Count :
- 48
- Voltage - Supply (Min) :
- 2.5V
- Number of Functions :
- 1
- Package / Case :
- 48-LQFP Exposed Pad
- Frequency :
- 100kHz~1MHz
- Datasheets
- LT3797ILXE#PBF
LED Drivers Analog Devices, Inc. LT3797ILXE#PBF Overview
Introducing the LT3797ILXE#PBF, an innovative LED driver controller manufactured by Analog Devices, Inc. Designed to meet the demands of modern lighting applications, this integrated circuit (IC) offers unparalleled performance and versatility. With its advanced PWM control, the LT3797ILXE#PBF enables precise adjustment of LED brightness, ensuring optimal illumination in any environment. Its compact 48LQFP package makes it ideal for space-constrained designs, while its robust design guarantees reliability and longevity. Whether you're designing lighting solutions for commercial buildings, automotive applications, or industrial settings, the LT3797ILXE#PBF delivers exceptional results, making it the preferred choice for discerning engineers and manufacturers.
LT3797ILXE#PBF Features
- Advanced PWM control for precise brightness adjustment
- Compact 48LQFP package for space-constrained designs
- Robust design for reliability and longevity
- Wide input voltage range
- High efficiency over a wide output current range
- Extensive protection features including LED open and short-circuit detection
- Programmable LED current sense threshold
- Flexible dimming control options
- Integrated boost controller
LT3797ILXE#PBF Applications
- Commercial Lighting: The LT3797ILXE#PBF is perfectly suited for commercial lighting applications, such as office spaces, retail stores, and hospitality venues. Its advanced PWM control ensures uniform brightness across large areas, while its compact design facilitates easy integration into fixtures and luminaires.
- Automotive Lighting: Automotive manufacturers rely on the LT3797ILXE#PBF for innovative lighting solutions in vehicles. From headlights and taillights to interior ambient lighting, this versatile LED driver controller provides precise control and high efficiency, enhancing both safety and aesthetics on the road.
- Industrial Lighting: In industrial environments where reliability is paramount, the LT3797ILXE#PBF excels. Its robust design and extensive protection features make it ideal for harsh conditions and demanding applications, such as warehouses, factories, and outdoor industrial facilities.
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