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LM3414HVSD/NOPB
- Manufacturer's Part No.:LM3414HVSD/NOPB
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- Description:IC LED DRIVER RGLTR DIM 1A 8WSON
- Quantity:RFQAdd to RFQ List
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- In Stock: 25800
- Available: 97427
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $3.60000 | US $3.60 |
| 10+ | US $3.24000 | US $32.40 |
| 30+ | US $2.52000 | US $75.60 |
| 100+ | US $2.07000 | US $207.00 |
| 500+ | US $1.98000 | US $990.00 |
| 1000+ | US $1.80000 | US $1800.00 |
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- Description
- Alternatives
- Shopping Guide
The LM3414HVSD/NOPB is a high-voltage, step-down (buck) LED driver from Texas Instruments, designed for driving high-brightness LEDs in various applications. This device is particularly suited for applications requiring high efficiency and compact design, such as automotive lighting, architectural lighting, and general illumination.
Key Features:
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Input Voltage Range: The LM3414HVSD/NOPB can operate over a wide input voltage range, typically from 4.5V to 60V, making it suitable for a variety of power supply configurations.
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Output Current Control: The device is capable of delivering a constant output current to the LEDs, which is crucial for maintaining consistent brightness and preventing thermal runaway. The output current can be set using an external resistor.
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High Efficiency: The LM3414HVSD/NOPB is designed to achieve high efficiency, often exceeding 90%, which helps in reducing heat generation and improving overall system reliability.
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Integrated Features: It includes several integrated features such as a high-side switch, a current sense resistor, and a compensation network, which simplifies the design process and reduces the number of external components required.
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Thermal Protection: The device incorporates thermal shutdown protection to prevent damage due to overheating, ensuring safe operation under varying load conditions.
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Dimming Capability: The LM3414HVSD/NOPB supports various dimming methods, including PWM (Pulse Width Modulation) dimming, allowing for flexible control of LED brightness.
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Package Type: It is available in a compact HTQFP (Thin Quad Flat Pack) package, which is suitable for space-constrained applications.
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Operating Temperature Range: The device is rated for operation in a wide temperature range, typically from -40°C to +125°C, making it suitable for harsh environments.
Applications:
- Automotive Lighting: Ideal for headlamps, tail lights, and interior lighting.
- Architectural Lighting: Used in decorative and functional lighting solutions.
- General Illumination: Suitable for commercial and residential lighting applications.
Conclusion:
The LM3414HVSD/NOPB from Texas Instruments is a versatile and efficient LED driver that meets the demands of modern lighting applications. Its combination of high input voltage capability, excellent efficiency, and integrated features makes it a popular choice among engineers designing LED lighting solutions.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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