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LM2853MH-1.2/NOPB from NS,National Semiconductor

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LM2853MH-1.2/NOPB

Manufacturer: NS

3A 550 kHz Synchronous SIMPLE SWITCHER? Buck Regulator 14-HTSSOP -40 to 125

Partnumber Manufacturer Quantity Availability
LM2853MH-1.2/NOPB,LM2853MH12NOPB NS 571 In Stock

Description and Introduction

3A 550 kHz Synchronous SIMPLE SWITCHER? Buck Regulator 14-HTSSOP -40 to 125 The LM2853MH-1.2/NOPB is a step-down DC-DC converter manufactured by Texas Instruments (NS).  

### **Specifications:**  
- **Output Voltage:** 1.2V (fixed)  
- **Input Voltage Range:** 4V to 30V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 500 kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Pin HTSSOP (PowerPAD™)  
- **Regulation Type:** Switching Regulator  
- **Topology:** Buck (Step-Down)  

### **Descriptions:**  
The LM2853MH-1.2/NOPB is a high-efficiency, step-down DC-DC converter designed for applications requiring a stable 1.2V output. It integrates a high-side MOSFET and supports a wide input voltage range, making it suitable for industrial, automotive, and telecom applications.  

### **Features:**  
- **Integrated Power MOSFET** for reduced external components  
- **Adjustable Soft-Start** for controlled startup  
- **Thermal Shutdown & Overcurrent Protection**  
- **Synchronizable Switching Frequency**  
- **Low Quiescent Current** in standby mode  
- **PowerPAD™ Package** for enhanced thermal performance  

This device is optimized for high-performance power conversion with minimal external components.

Application Scenarios & Design Considerations

3A 550 kHz Synchronous SIMPLE SWITCHER? Buck Regulator 14-HTSSOP -40 to 125

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