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TDA3663 from NXP,NXP Semiconductors

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TDA3663

Manufacturer: NXP

Very low dropout voltage/quiescent current 3.3 V voltage regulator

Partnumber Manufacturer Quantity Availability
TDA3663 NXP 8500 In Stock

Description and Introduction

Very low dropout voltage/quiescent current 3.3 V voltage regulator The TDA3663 is a voltage regulator manufactured by NXP Semiconductors. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 5.5V to 18V  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** Typically 0.5V at 500mA  
- **Quiescent Current:** Typically 4mA  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** SO8 (Small Outline 8-pin)  

### **Descriptions:**  
- The TDA3663 is a monolithic integrated voltage regulator designed for automotive and industrial applications.  
- It provides a stabilized 5V output from an input voltage ranging from 5.5V to 18V.  
- Includes built-in protection features such as thermal shutdown and short-circuit protection.  

### **Features:**  
- **Fixed 5V Output**  
- **Low Dropout Voltage**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection**  
- **Reverse Polarity Protection** (on input)  
- **Load Dump Protection** (up to 45V for short durations)  
- **Suitable for Automotive Applications** (AEC-Q100 qualified)  

This information is based on the manufacturer's datasheet and technical documentation. For detailed performance characteristics, refer to the official NXP datasheet.

Partnumber Manufacturer Quantity Availability
TDA3663 PHILIPS 658 In Stock

Description and Introduction

Very low dropout voltage/quiescent current 3.3 V voltage regulator The TDA3663 is a voltage regulator manufactured by PHILIPS (now NXP Semiconductors). Below are its key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Input Voltage Range:** 5.5V to 18V  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to 1A  
- **Dropout Voltage:** Typically 1V at 1A  
- **Line Regulation:** ±0.2% (typical)  
- **Load Regulation:** ±0.5% (typical)  
- **Quiescent Current:** 6mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** TO-220 (5-pin)  

### **Descriptions:**
- The TDA3663 is a monolithic integrated voltage regulator designed for automotive and industrial applications.  
- It provides a stable 5V output from an input voltage range of 5.5V to 18V.  
- The device includes built-in protection features such as thermal shutdown, short-circuit protection, and reverse polarity protection.  

### **Features:**
- **Fixed 5V Output:** Ensures stable voltage supply.  
- **High Current Capability:** Supports up to 1A output current.  
- **Low Dropout Voltage:** Efficient operation with minimal voltage loss.  
- **Thermal Protection:** Prevents overheating damage.  
- **Short-Circuit Protection:** Safeguards against output shorts.  
- **Reverse Polarity Protection:** Protects against incorrect power supply connections.  
- **Wide Operating Temperature Range:** Suitable for harsh environments.  

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

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