LT3797ELXE#PBF
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- Mfr.Part #
- LT3797ELXE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 48LQFP
- Stock
- 5,960
- In Stock ：
- 5,960
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Length :
- 7.2mm
- Type :
- DC DC Controller
- Factory Lead Time :
- 10 Weeks
- Packaging :
- Tray
- Applications :
- Automotive, Lighting
- Multiplexed Display Capability :
- No
- Internal Switch(s) :
- No
- Number of Terminations :
- 48
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Base Part Number :
- LT3797
- Topology :
- Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Dimming :
- Analog, PWM
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Pin Count :
- 48
- Frequency :
- 100kHz~1MHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Polarity :
- TRUE
- Published :
- 2011
- Package / Case :
- 48-LQFP Exposed Pad
- JESD-609 Code :
- e3
- Width :
- 7.2mm
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Max) :
- 40V
- Input Characteristics :
- Standard
- Height Seated (Max) :
- 1.6mm
- RoHS Status :
- RoHS Compliant
- JESD-30 Code :
- S-PQFP-G48
- Number of Segments :
- 10
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Voltage - Supply (Min) :
- 2.5V
- Supply Voltage :
- 24V
- Number of Outputs :
- 3
- Datasheets
- LT3797ELXE#PBF
LED Drivers Analog Devices, Inc. LT3797ELXE#PBF Overview
The LED Drivers Analog Devices, Inc. LT3797ELXE#PBF is a cutting-edge LED driver controller designed for sophisticated lighting solutions. This component excels in managing high-power LEDs with efficiency and precision. Equipped with a PWM dimming interface, it allows for adjustable brightness levels, making it ideal for various lighting applications where energy efficiency and light control are paramount. The use of a 48LQFP package ensures compactness and reliability, suitable for dense circuit designs. This driver is specifically crafted to meet the needs of advanced lighting systems, offering robust performance and extended operational life, which are critical for bulk purchases in industrial applications.
LT3797ELXE#PBF Features
This LED driver controller integrates multiple features that enhance its performance and suitability for a broad range of applications. It supports a wide input voltage range, making it versatile for both low and high voltage applications. The inclusion of internal switching elements simplifies the circuit design, reducing the need for external components and thereby minimizing the overall system cost. Additionally, its built-in thermal protection feature ensures safety and stability under various operating conditions.
LT3797ELXE#PBF Applications
- Automotive Lighting: Used in headlamps, tail lights, and interior LEDs, ensuring consistent brightness and prolonged life in demanding automotive environments.
- Street Lighting: Powers LED lamps in public lighting infrastructures, offering energy efficiency and reduced maintenance costs due to its robust design.
- Industrial Lighting: Ideal for high-bay lighting in warehouses and factories, where reliability and high-output are essential.
- Architectural Lighting: Enhances aesthetic appeal and functionality in architectural projects through precise control over lighting effects.
- Portable Flashlights: Utilized in high-performance portable lighting, where compact size and efficiency are critical.
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