IC Phoenix logo

Home ›  L  › L38 > LM3671MFX-1.2

LM3671MFX-1.2 from NS,National Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

LM3671MFX-1.2

Manufacturer: NS

2MHz , 600mA Step-Down DC-DC Converter in SOT23-5

Partnumber Manufacturer Quantity Availability
LM3671MFX-1.2,LM3671MFX12 NS 11454 In Stock

Description and Introduction

2MHz , 600mA Step-Down DC-DC Converter in SOT23-5 The LM3671MFX-1.2 is a step-down DC-DC converter manufactured by Texas Instruments (NS refers to National Semiconductor, which was acquired by TI).  

### **Specifications:**  
- **Output Voltage:** 1.2V (fixed)  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Current:** Up to 600mA  
- **Switching Frequency:** 2MHz (typical)  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-23-5  

### **Descriptions:**  
The LM3671MFX-1.2 is a high-efficiency, step-down DC-DC converter optimized for battery-powered applications. It provides a fixed 1.2V output and is designed for low-power, space-constrained systems.  

### **Features:**  
- **Low Quiescent Current:** 16µA (typical)  
- **Pulse-Width Modulation (PWM) Mode:** Ensures stable operation under varying loads  
- **Internal Synchronous Rectification:** Improves efficiency  
- **Soft-Start Function:** Reduces inrush current  
- **Thermal Shutdown & Overcurrent Protection:** Enhances reliability  
- **Small Footprint:** SOT-23-5 package for compact designs  

This information is based solely on the manufacturer's datasheet and specifications.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips