LM3433SQ/NOPB
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- Mfr.Part #
- LM3433SQ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 24WQFN
- Stock
- 46,454
- In Stock ：
- 46,454
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Input Voltage-Nom :
- 3.3V
- Pin Count :
- 24
- Terminal Pitch :
- 0.5mm
- Topology :
- Step-Down (Buck)
- Number of Pins :
- 24
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 9V
- Control Technique :
- PULSE WIDTH MODULATION
- Max Supply Voltage :
- 14V
- Output Current :
- 3A
- Mount :
- Surface Mount
- Min Input Voltage :
- 3V
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4mm
- Width :
- 4mm
- Lead Free :
- Lead Free
- Applications :
- Backlight
- Internal Switch(s) :
- No
- Operating Supply Voltage :
- 12V
- Switching Frequency :
- 1MHz
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C TJ
- Output Voltage :
- 6V
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- REACH SVHC :
- No SVHC
- Max Supply Current :
- 1mA
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 24
- Max Input Voltage :
- 5.8V
- Package / Case :
- 24-WFQFN Exposed Pad
- Output Power :
- 30W
- Base Part Number :
- LM3433
- High Level Output Current :
- 30A
- Type :
- DC DC Controller
- Height :
- 800μm
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Dimming :
- PWM
- Quiescent Current :
- 1mA
- Switcher Configuration :
- Push-Pull
- Datasheets
- LM3433SQ/NOPB
LED Drivers Texas Instruments LM3433SQ/NOPB Overview
The LM3433SQ/NOPB by Texas Instruments is a sophisticated LED driver controller optimized for powering high-brightness LEDs. This IC integrates advanced features designed for precision control and efficiency in LED lighting applications. The LM3433SQ/NOPB is built to accommodate flexible PWM dimming, enabling superior performance in lighting intensity and color management. This component is essential for developers seeking reliable and adaptable solutions for advanced lighting systems, particularly in industrial and commercial environments where quality and durability are paramount. Incorporating this LED driver into your designs ensures efficient operation and longevity, supporting bulk purchasing needs for B2B customers focused on large-scale installations.
LM3433SQ/NOPB Features
The LM3433SQ/NOPB offers a range of features that enhance its utility in demanding applications. These include an integrated switch-mode controller for efficient power conversion, adaptive switching frequency for optimal thermal performance, and programmable PWM dimming capabilities that allow for fine-grained brightness control. The device's compact 24-WQFN package ensures minimal footprint on PCB layouts, making it ideal for designs where space is at a premium.
LM3433SQ/NOPB Applications
- Automotive Lighting: Utilized in headlamps and interior LEDs, the LM3433SQ/NOPB ensures consistent brightness and longevity, crucial for safety and aesthetics in automotive design.
- Street Lighting: Empowers street lighting systems to deliver uniform illumination with exceptional energy efficiency and reduced maintenance costs.
- Architectural Lighting: Ideal for dynamic lighting solutions in buildings, enabling both aesthetic enhancements and functional lighting with its advanced PWM dimming capabilities.
- Backlighting Units: Supports backlighting applications for LCD displays in consumer electronics, providing stable and uniform lighting across various screen sizes and types.
- Portable Flashlights: Powers high-performance LED flashlights, offering durable, reliable, and adjustable lighting essential for professional and recreational use.
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