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KA78R12CTSTU from FAI,Fairchild Semiconductor

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KA78R12CTSTU

Manufacturer: FAI

1A Fixed 12V Low Dropout Voltage Regulator (LDO)

Partnumber Manufacturer Quantity Availability
KA78R12CTSTU FAI 45860 In Stock

Description and Introduction

1A Fixed 12V Low Dropout Voltage Regulator (LDO) The KA78R12CTSTU is a voltage regulator manufactured by FAI (Fairchild Semiconductor). Here are the specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Output Voltage:** +12V  
- **Output Current:** 1A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 1.5V (typical)  
- **Line Regulation:** 0.01% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-220  

### **Descriptions:**  
- The KA78R12CTSTU is a fixed positive voltage regulator designed to provide a stable +12V output.  
- It includes overcurrent protection, thermal shutdown, and safe operating area (SOA) protection.  
- Suitable for applications requiring a regulated +12V supply with up to 1A current.  

### **Features:**  
- **Fixed Output Voltage:** +12V  
- **High Current Capability:** Up to 1A  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protection:** Safeguards against output shorts.  
- **Low Dropout Voltage:** Efficient operation with minimal input-output differential.  
- **Wide Input Voltage Range:** Supports up to 35V input.  

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

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