LM3404MAX
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- Mfr.Part #
- LM3404MAX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR PWM 1A 8SOIC
- Stock
- 36,287
- In Stock ：
- 36,287
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- Manufacturer :
- National Semiconductor
- Product Category :
- LED Drivers
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Base Part Number :
- LM3404
- Input Voltage (Min) :
- 6V
- Voltage - Supply (Min) :
- 6V
- Internal Switch(s) :
- yes
- Dimming :
- PWM
- Voltage - Output :
- 40V
- Length :
- 4.9mm
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 8
- Input Voltage-Nom :
- 24V
- Pin Count :
- 8
- Output Voltage :
- 7V
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Switching Frequency :
- 1MHz
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Topology :
- Step-Down (Buck)
- Peak Reflow Temperature (Cel) :
- 235
- Pbfree Code :
- No
- Output Current :
- 1A
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Supply Voltage :
- 42V
- Control Technique :
- HYSTERETIC CURRENT MODE
- Number of Functions :
- 1
- Current - Output / Channel :
- 1A
- Type :
- DC DC Regulator
- Packaging :
- Cut Tape (CT)
- Lead Free :
- Contains Lead
- Applications :
- Automotive, Lighting
- RoHS Status :
- Non-RoHS Compliant
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Datasheets
- LM3404MAX
LED Drivers National Semiconductor LM3404MAX Overview
Introducing the LM3404MAX by National Semiconductor, an advanced solution tailored for efficient LED driving applications. This robust integrated circuit (IC) is engineered to provide a high-performance, adjustable current regulation for powering LEDs. With a compact form factor in an 8-SOIC package, the LM3404MAX seamlessly integrates into various lighting setups, supporting up to 1A of continuous output current. It employs PWM dimming, which allows precise control over the brightness levels, thus enhancing energy efficiency and extending the lifespan of LED components. Ideal for businesses looking to optimize their lighting solutions, the LM3404MAX offers reliability and flexibility in a wide range of industrial and commercial environments.
LM3404MAX Features
The LM3404MAX LED driver includes several key features designed to improve performance and ease of use in demanding applications. These include constant current output for stable LED performance, a wide input voltage range suitable for various power supplies, and thermal shutdown protection to prevent overheating. Additionally, its integrated switch and PWM dimming capability allow for flexible control over lighting intensity without compromising on light quality.
LM3404MAX Applications
- Automotive Lighting: Utilized in headlamps, tail lamps, and interior lighting, the LM3404MAX provides reliable and consistent brightness, enhancing safety and vehicle aesthetics.
- Commercial Signage: Powers backlit billboards and signs with high efficiency and controlled brightness, ensuring visibility and readability in various ambient lighting conditions.
- General Lighting: Applied in office, retail, and home lighting systems where energy efficiency and longevity are crucial. The PWM dimming feature allows for energy-saving and mood-setting adjustments.
- Industrial Lighting: Essential for high-demand environments like factories and warehouses, offering durable and stable illumination to ensure workplace safety and productivity.
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