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TS7818CZ from 台半

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TS7818CZ

Manufacturer: 台半

3-Terminal Fixed Positive Voltage Regulator

Partnumber Manufacturer Quantity Availability
TS7818CZ 台半 98 In Stock

Description and Introduction

3-Terminal Fixed Positive Voltage Regulator The TS7818CZ is a fixed voltage regulator from STMicroelectronics. Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Output Voltage:** +18V (fixed)  
- **Output Current:** Up to 1A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical at full load)  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-220  

### **Descriptions:**
- The TS7818CZ is a positive voltage regulator designed to provide a stable +18V output.  
- It is part of the TS78xx series, which includes fixed output regulators with thermal overload protection and short-circuit protection.  
- Suitable for applications requiring a regulated +18V supply, such as power supplies, industrial controls, and instrumentation.  

### **Features:**
- **Fixed Output Voltage:** +18V  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protection:** Safeguards against output short circuits.  
- **Low Dropout Voltage:** Ensures efficient operation even with lower input voltages.  
- **Wide Operating Temperature Range:** Suitable for industrial and automotive applications.  
- **TO-220 Package:** Easy to mount and provides good thermal dissipation.  

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

Application Scenarios & Design Considerations

3-Terminal Fixed Positive Voltage Regulator

Alternative Part Number

  • L7818CV --: Standard 18V positive linear voltage regulator in TO-220 package, direct functional equivalent to the TS7818CZ with widely available supply.
  • MC7818CTG --: 18V fixed linear regulator in TO-220, same pinout and electrical ratings, a well-established second-source alternative.
  • LM7818CT --: 18V positive voltage regulator in TO-220 package, compatible pinout and specifications, suitable as a drop-in replacement.

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