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UPC78N12H from NEC

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UPC78N12H

Manufacturer: NEC

THREE TERMINAL POSITIVE VOLTAGE REGULATOR

Partnumber Manufacturer Quantity Availability
UPC78N12H NEC 252 In Stock

Description and Introduction

THREE TERMINAL POSITIVE VOLTAGE REGULATOR The part **UPC78N12H** is a voltage regulator IC manufactured by **NEC**.  

### **Specifications:**  
- **Output Voltage:** +12V  
- **Output Current:** 1A (1000mA)  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** Typically 2V (at full load)  
- **Package Type:** TO-220 (3-pin)  
- **Operating Temperature Range:** -20°C to +80°C  
- **Line Regulation:** 0.1% (Typical)  
- **Load Regulation:** 0.3% (Typical)  
- **Built-in Overcurrent Protection:** Yes  
- **Built-in Thermal Shutdown:** Yes  

### **Descriptions & Features:**  
- A **fixed positive voltage regulator** designed for stable +12V output.  
- Suitable for **power supply circuits** in various electronic devices.  
- Features **internal current limiting** and **thermal shutdown** for protection.  
- Requires minimal external components for operation.  
- Commonly used in **consumer electronics, industrial equipment, and automotive applications**.  

This information is based on NEC's datasheet for the **UPC78N12H** voltage regulator.

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