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LTC1263IS8 from LINEAR

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LTC1263IS8

Manufacturer: LINEAR

12V, 60mA Flash Memory Programming Supply

Partnumber Manufacturer Quantity Availability
LTC1263IS8 LINEAR 391 In Stock

Description and Introduction

12V, 60mA Flash Memory Programming Supply The LTC1263IS8 is a high-efficiency, step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Input Voltage Range:** 4V to 14V  
- **Output Voltage Range:** Adjustable from 1.25V to 10V  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 500kHz  
- **Efficiency:** Up to 95%  
- **Package:** 8-Lead SOIC (IS8)  
- **Operating Temperature Range:** -40°C to 85°C  

### **Descriptions and Features:**  
- **Synchronous Rectification:** Improves efficiency by reducing power loss.  
- **Low Dropout Operation:** Allows the output to remain regulated even when the input voltage is close to the output.  
- **Current Mode Control:** Provides fast transient response and stable operation.  
- **Short-Circuit Protection:** Includes foldback current limiting.  
- **Shutdown Mode:** Reduces quiescent current to <10µA.  
- **Adjustable Output:** Set via an external resistor divider.  
- **Thermal Shutdown:** Protects the device from overheating.  

This regulator is designed for applications requiring high efficiency and compact power solutions, such as portable devices and distributed power systems.

Application Scenarios & Design Considerations

12V, 60mA Flash Memory Programming Supply

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