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KA79L12AZ from FAI,Fairchild Semiconductor

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KA79L12AZ

Manufacturer: FAI

3-Terminal 0.1A Negative Voltage Regulator

Partnumber Manufacturer Quantity Availability
KA79L12AZ FAI 1230 In Stock

Description and Introduction

3-Terminal 0.1A Negative Voltage Regulator The KA79L12AZ is a negative voltage regulator manufactured by Fairchild Semiconductor (FAI).  

**Specifications:**  
- **Output Voltage:** -12V  
- **Output Current:** 100mA  
- **Input Voltage Range:** Up to -35V  
- **Low Dropout Voltage**  
- **Built-in Overcurrent Protection**  
- **Thermal Shutdown Protection**  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-92  

**Descriptions and Features:**  
- The KA79L12AZ is a fixed negative voltage regulator designed for applications requiring a stable -12V supply.  
- It includes internal current limiting and thermal shutdown for protection against overloads.  
- Suitable for low-power applications due to its 100mA output current capability.  
- Compact TO-92 package makes it suitable for space-constrained designs.  
- Commonly used in power supply circuits, instrumentation, and consumer electronics.  

Let me know if you need further details.

Partnumber Manufacturer Quantity Availability
KA79L12AZ FSC 1125 In Stock

Description and Introduction

3-Terminal 0.1A Negative Voltage Regulator The KA79L12AZ is a negative voltage regulator manufactured by Fairchild Semiconductor (FSC). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Fairchild Semiconductor (FSC)  
### **Part Number:** KA79L12AZ  
### **Type:** Negative Voltage Regulator  
### **Output Voltage:** -12V  
### **Output Current:** 100mA (max)  
### **Input Voltage Range:** -14.5V to -35V (for stable -12V output)  
### **Features:**  
- Fixed output voltage (-12V)  
- Low standby current consumption  
- Internal short-circuit current limiting  
- Thermal overload protection  
- No external components required for fixed output  
- TO-92 package  

### **Applications:**  
- Power supplies requiring a stable negative voltage  
- Consumer electronics  
- Industrial control systems  

This regulator is designed to provide a stable -12V output with a maximum load current of 100mA. It includes built-in protection features such as thermal shutdown and current limiting.  

(Note: Always refer to the official datasheet for detailed technical specifications and application guidelines.)

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