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LM2753SDX/NOPB from NS,National Semiconductor

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LM2753SDX/NOPB

Manufacturer: NS

High Power Switched Capacitor Voltage Convertor/Flash LED Driver 10-WSON -40 to 85

Partnumber Manufacturer Quantity Availability
LM2753SDX/NOPB,LM2753SDXNOPB NS 50000 In Stock

Description and Introduction

High Power Switched Capacitor Voltage Convertor/Flash LED Driver 10-WSON -40 to 85 The LM2753SDX/NOPB is a switching regulator manufactured by Texas Instruments (formerly National Semiconductor, NS).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage:** Adjustable (via external resistors)  
- **Output Current:** Up to 300mA  
- **Switching Frequency:** 1.6MHz (typical)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-WSON (3mm x 3mm)  

### **Descriptions:**  
The LM2753SDX/NOPB is a high-efficiency, fixed-frequency step-down DC-DC converter. It integrates a power switch and synchronous rectifier, reducing external component count. It is designed for battery-powered applications requiring small size and high efficiency.  

### **Features:**  
- **Integrated Power Switch & Synchronous Rectifier**  
- **Low Quiescent Current (30µA typical)**  
- **Pulse-Width Modulation (PWM) Operation**  
- **Soft-Start Function**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection**  
- **Adjustable Output Voltage**  

This device is commonly used in portable electronics, industrial applications, and power management systems.

Application Scenarios & Design Considerations

High Power Switched Capacitor Voltage Convertor/Flash LED Driver 10-WSON -40 to 85

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