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LM3508TL from NS,National Semiconductor

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LM3508TL

Manufacturer: NS

Synchronous Magnetic Constant Current White LED Driver

Partnumber Manufacturer Quantity Availability
LM3508TL NS 100 In Stock

Description and Introduction

Synchronous Magnetic Constant Current White LED Driver The LM3508TL is a switching regulator manufactured by National Semiconductor (NS).  

**Specifications:**  
- **Input Voltage Range:** 4V to 30V  
- **Output Voltage Range:** Adjustable from 1.25V to 30V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 100kHz (typical)  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-220  

**Descriptions:**  
The LM3508TL is a step-down (buck) switching regulator designed for high-efficiency power conversion. It integrates a power MOSFET and control circuitry to provide a regulated output voltage with minimal external components.  

**Features:**  
- Adjustable output voltage  
- Overcurrent protection  
- Thermal shutdown protection  
- Short-circuit protection  
- Low dropout voltage  
- Wide input voltage range  

This information is based on the manufacturer's datasheet. For detailed specifications, refer to the official documentation.

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