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LT1976EFE from LT

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LT1976EFE

Manufacturer: LT

High Voltage 1.5A/ 200kHz Step-Down Switching Regulator with 100mA Quiescent Current

Partnumber Manufacturer Quantity Availability
LT1976EFE LT 870 In Stock

Description and Introduction

High Voltage 1.5A/ 200kHz Step-Down Switching Regulator with 100mA Quiescent Current The LT1976EFE is a power operational amplifier manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Supply Voltage Range:** ±4V to ±20V (Dual Supply), 8V to 40V (Single Supply)  
- **Output Current:** ±500mA (Continuous)  
- **Slew Rate:** 20V/µs  
- **Bandwidth:** 10MHz (Gain-Bandwidth Product)  
- **Input Offset Voltage:** 1mV (Max)  
- **Input Bias Current:** 10nA (Max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead TSSOP (FE Package)  

### **Descriptions:**  
- The LT1976EFE is a high-current, high-voltage power op-amp designed for driving heavy loads.  
- It features precision performance with low distortion and high output current capability.  
- The device includes thermal shutdown and current limiting for protection.  

### **Features:**  
- **High Output Current:** ±500mA continuous output drive.  
- **Wide Supply Range:** Operates from ±4V to ±20V or single-supply 8V to 40V.  
- **Thermal Protection:** Built-in thermal shutdown.  
- **Current Limiting:** Adjustable current limit for overload protection.  
- **Low Distortion:** Suitable for precision and audio applications.  
- **Stable Operation:** Unity-gain stable with capacitive loads.  

This information is based on the manufacturer's datasheet. For detailed performance curves and application notes, refer to the official documentation.

Application Scenarios & Design Considerations

High Voltage 1.5A/ 200kHz Step-Down Switching Regulator with 100mA Quiescent Current

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