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LM5000SD-3 from NS,National Semiconductor

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LM5000SD-3

Manufacturer: NS

High Voltage Switch Mode Regulator

Partnumber Manufacturer Quantity Availability
LM5000SD-3,LM5000SD3 NS 75 In Stock

Description and Introduction

High Voltage Switch Mode Regulator The LM5000SD-3 is a high-voltage switching regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Input Voltage Range:** 8V to 75V  
- **Output Voltage:** Adjustable (depends on external components)  
- **Output Current:** Up to 100mA  
- **Switching Frequency:** Adjustable (up to 1MHz)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  

### **Descriptions:**  
The LM5000SD-3 is a step-down (buck) switching regulator IC designed for high-voltage applications. It integrates a high-side N-channel MOSFET and control circuitry to provide efficient power conversion.  

### **Features:**  
- Wide input voltage range (8V to 75V)  
- Adjustable output voltage  
- Built-in high-voltage N-channel MOSFET  
- Programmable switching frequency  
- Thermal shutdown protection  
- Under-voltage lockout (UVLO)  
- Current limiting protection  

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

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