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LT1612EMS8#PBF from LINEAR

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LT1612EMS8#PBF

Manufacturer: LINEAR

Synchronous, Step-Down 800kHz PWM DC/DC Converter

Partnumber Manufacturer Quantity Availability
LT1612EMS8#PBF LINEAR 488 In Stock

Description and Introduction

Synchronous, Step-Down 800kHz PWM DC/DC Converter The LT1612EMS8#PBF is a step-up DC/DC converter manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Input Voltage Range:** 1.2V to 15V  
- **Output Voltage Range:** Adjustable up to 34V  
- **Output Current:** Up to 100mA  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** MSOP-8  

### **Descriptions:**  
- The LT1612EMS8#PBF is a high-efficiency, low-noise step-up DC/DC converter designed for battery-powered applications.  
- It features a built-in NPN switch capable of handling up to 34V output.  
- The device operates in a constant-frequency, current-mode architecture for stable performance.  

### **Features:**  
- **Wide Input Voltage Range:** Supports operation from 1.2V to 15V.  
- **Adjustable Output Voltage:** Can be set via external resistors.  
- **High Switching Frequency (1.2MHz):** Allows for small external components.  
- **Low Shutdown Current (<1µA):** Enhances battery life in portable applications.  
- **Internal Soft-Start:** Reduces inrush current during startup.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Small MSOP-8 Package:** Suitable for space-constrained designs.  

This device is commonly used in battery-powered systems, portable instruments, and other applications requiring efficient step-up voltage conversion.

Application Scenarios & Design Considerations

Synchronous, Step-Down 800kHz PWM DC/DC Converter

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