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UA7812CKC from TI,Texas Instruments

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UA7812CKC

Manufacturer: TI

12V, 1.5A Fixed Positive Voltage Regulator

Partnumber Manufacturer Quantity Availability
UA7812CKC TI 10000 In Stock

Description and Introduction

12V, 1.5A Fixed Positive Voltage Regulator The UA7812CKC is a linear voltage regulator manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Output Voltage:** +12V (fixed)  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** Up to 35V (recommended input voltage ≥ 14.5V for regulation)  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 30mV (typical)  
- **Load Regulation:** 60mV (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** TO-220 (KCS)  
- **Internal Thermal Overload Protection:** Yes  
- **Internal Short-Circuit Protection:** Yes  

### **Description:**  
The UA7812CKC is a three-terminal positive voltage regulator designed to provide a stable +12V output voltage. It is part of the 78xx series of fixed-voltage regulators and is commonly used in power supply applications requiring reliable voltage regulation.  

### **Features:**  
- Fixed +12V output  
- Thermal overload protection  
- Short-circuit protection  
- No external components required for basic operation (except input/output capacitors for stability)  
- High ripple rejection ratio  

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

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