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LTC3630EMSE#PBF from LINEAR

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LTC3630EMSE#PBF

Manufacturer: LINEAR

High Efficiency, 65V 500mA Synchronous Step-Down Converter

Partnumber Manufacturer Quantity Availability
LTC3630EMSE#PBF,LTC3630EMSEPBF LINEAR 581 In Stock

Description and Introduction

High Efficiency, 65V 500mA Synchronous Step-Down Converter The **LTC3630EMSE#PBF** is a high-efficiency, monolithic synchronous buck regulator manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Input Voltage Range:** 4V to 60V  
- **Output Voltage Range:** 0.8V to 24V (adjustable via external resistors)  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 200kHz to 2MHz (adjustable with external resistor)  
- **Efficiency:** Up to 95%  
- **Quiescent Current:** 20µA (in Burst Mode operation)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 10-Lead MSOP (Exposed Pad)  

### **Descriptions:**  
- The LTC3630 is a synchronous step-down DC/DC converter with an integrated high-side and low-side power MOSFET.  
- It features **Burst Mode operation** for improved efficiency at light loads.  
- The regulator includes **soft-start, frequency synchronization, and power good indicator** functions.  
- Designed for **low EMI emissions**, making it suitable for noise-sensitive applications.  

### **Features:**  
- **Wide Input Voltage Range (4V to 60V)**  
- **High Efficiency (up to 95%)**  
- **Adjustable Switching Frequency (200kHz to 2MHz)**  
- **Low Quiescent Current (20µA in Burst Mode)**  
- **Synchronous Operation for Reduced Power Loss**  
- **Adjustable Soft-Start**  
- **Power Good Output Indicator**  
- **Thermal Shutdown Protection**  
- **Available in 10-Lead MSOP Package**  

This regulator is commonly used in **industrial, automotive, and telecom applications** where high efficiency and wide input voltage range are required.

Application Scenarios & Design Considerations

High Efficiency, 65V 500mA Synchronous Step-Down Converter

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

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