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LM3203TL/NOPB from NS,National Semiconductor

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LM3203TL/NOPB

Manufacturer: NS

Miniature, Adjustable, Step-Down DC-DC Converter with Bypass Mode for RF Power Amplifiers 10-DSBGA -30 to 85

Partnumber Manufacturer Quantity Availability
LM3203TL/NOPB,LM3203TLNOPB NS 5 In Stock

Description and Introduction

Miniature, Adjustable, Step-Down DC-DC Converter with Bypass Mode for RF Power Amplifiers 10-DSBGA -30 to 85 The LM3203TL/NOPB is a step-down DC-DC converter manufactured by Texas Instruments (NS).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 0.6V to VIN  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 1.6MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 10-pin WSON (3mm x 3mm)  

### **Descriptions:**  
The LM3203TL/NOPB is a synchronous step-down DC-DC converter designed for high-efficiency power conversion in compact applications. It integrates low-side and high-side MOSFETs, reducing external component count.  

### **Features:**  
- **Integrated MOSFETs** for reduced external components  
- **Forced PWM Mode** for low output ripple  
- **Adjustable Soft-Start** for controlled startup  
- **Overcurrent and Thermal Protection** for reliability  
- **Low Quiescent Current** for power efficiency  
- **100% Duty Cycle Operation** for low dropout conditions  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Miniature, Adjustable, Step-Down DC-DC Converter with Bypass Mode for RF Power Amplifiers 10-DSBGA -30 to 85

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