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KA278R33CYDTU from FAI,Fairchild Semiconductor

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KA278R33CYDTU

Manufacturer: FAI

2A Fixed 3.3V Low Dropout Voltage Regulator (LDO)

Partnumber Manufacturer Quantity Availability
KA278R33CYDTU FAI 4557 In Stock

Description and Introduction

2A Fixed 3.3V Low Dropout Voltage Regulator (LDO) Here is the factual information about part KA278R33CYDTU from Ic-phoenix technical data files:

**Manufacturer:** FAI  
**Specifications:**  
- Part Number: KA278R33CYDTU  
- Type: Voltage Regulator  
- Output Voltage: 3.3V  
- Output Current: 1A  
- Input Voltage Range: 4.5V to 18V  
- Dropout Voltage: 0.5V (typical)  
- Package: TO-252 (DPAK)  
- Operating Temperature Range: -40°C to +125°C  
- Line Regulation: ±0.2% (typical)  
- Load Regulation: ±0.4% (typical)  

**Descriptions:**  
- The KA278R33CYDTU is a low-dropout (LDO) voltage regulator designed for stable 3.3V output.  
- It features overcurrent protection, thermal shutdown, and reverse polarity protection.  
- Suitable for automotive, industrial, and consumer electronics applications.  

**Features:**  
- Low dropout voltage  
- High output current capability (1A)  
- Built-in thermal and overcurrent protection  
- Low quiescent current  
- Stable with low-ESR ceramic capacitors  
- RoHS compliant  

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

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