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LTC1771EMS8#TRPBF from LINEAR

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LTC1771EMS8#TRPBF

Manufacturer: LINEAR

10碌A Quiescent Current High Efficiency Step-Down DC/DC Controller

Partnumber Manufacturer Quantity Availability
LTC1771EMS8#TRPBF,LTC1771EMS8TRPBF LINEAR 1589 In Stock

Description and Introduction

10碌A Quiescent Current High Efficiency Step-Down DC/DC Controller The LTC1771EMS8#TRPBF is a synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LTC1771EMS8#TRPBF  
- **Package:** MSOP-8  
- **Input Voltage Range:** 4V to 36V  
- **Output Voltage Range:** Adjustable down to 0.8V  
- **Output Current:** Up to 3A  
- **Switching Frequency:** 550kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Control Method:** Current Mode PWM  
- **Synchronous Rectification:** Yes  

### **Descriptions:**  
The LTC1771EMS8#TRPBF is a high-efficiency, synchronous step-down DC/DC converter. It integrates a power MOSFET switch and synchronous rectifier, reducing the need for external Schottky diodes. It operates in current mode for fast transient response and good loop stability.  

### **Features:**  
- **Wide Input Voltage Range (4V to 36V)**  
- **High Efficiency (up to 95%)**  
- **3A Output Current Capability**  
- **550kHz Constant Switching Frequency**  
- **No Schottky Diode Required (Synchronous Operation)**  
- **Low Dropout Operation (100% Duty Cycle)**  
- **Adjustable Output Voltage (Down to 0.8V)**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection**  
- **Available in MSOP-8 Package**  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

10碌A Quiescent Current High Efficiency Step-Down DC/DC Controller

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