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LM78L12ACMX from NSC,National Semiconductor

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LM78L12ACMX

Manufacturer: NSC

3-Terminal Positive Regulators

Partnumber Manufacturer Quantity Availability
LM78L12ACMX NSC 703 In Stock

Description and Introduction

3-Terminal Positive Regulators The LM78L12ACMX is a positive voltage regulator manufactured by National Semiconductor (NSC). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** +12V  
- **Output Current:** 100mA  
- **Input Voltage Range:** Up to 35V  
- **Line Regulation:** 0.1% (Typical)  
- **Load Regulation:** 0.3% (Typical)  
- **Dropout Voltage:** 1.7V (Typical at 40mA)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** SOIC-8  

### **Descriptions:**
- The LM78L12ACMX is a fixed-output linear voltage regulator designed to provide a stable +12V output.  
- It includes internal current limiting and thermal shutdown protection.  
- Suitable for low-power applications requiring regulated voltage.  

### **Features:**
- Fixed +12V output voltage  
- Internal thermal overload protection  
- Short-circuit current limiting  
- No external components required for operation (except for input/output capacitors)  
- Low quiescent current  

This information is based on the manufacturer's datasheet for the LM78L12ACMX.

Application Scenarios & Design Considerations

3-Terminal Positive Regulators

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