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AN7905F from PANASONIC

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AN7905F

Manufacturer: PANASONIC

3-pin Negative Output Voltage Regulators (1A Type)

Partnumber Manufacturer Quantity Availability
AN7905F PANASONIC 8660 In Stock

Description and Introduction

3-pin Negative Output Voltage Regulators (1A Type) The AN7905F is a voltage regulator IC manufactured by Panasonic. Here are its key specifications:

- **Output Voltage**: Fixed +5V  
- **Output Current**: Up to 1A  
- **Input Voltage Range**: 7V to 25V (recommended)  
- **Dropout Voltage**: Typically 2V (at full load)  
- **Line Regulation**: 100mV (typical)  
- **Load Regulation**: 100mV (typical)  
- **Operating Temperature Range**: -20°C to +80°C  
- **Package**: TO-220 (5-pin)  
- **Protection Features**: Built-in thermal shutdown and current limiting  

This is a linear regulator designed for stable +5V power supply applications.

Partnumber Manufacturer Quantity Availability
AN7905F 松下 29 In Stock

Description and Introduction

3-pin Negative Output Voltage Regulators (1A Type) The **AN7905F** from Panasonic is a widely used **negative voltage regulator** designed to provide a stable **-5V DC output** with high reliability and efficiency. This linear regulator is part of the **79xx series**, known for its simplicity and effectiveness in power supply applications.  

With a **maximum output current of 1A**, the AN7905F is suitable for a variety of electronic circuits requiring consistent negative voltage regulation. It features built-in **overcurrent protection, thermal shutdown, and short-circuit protection**, ensuring safe operation under different load conditions. The device operates within an **input voltage range of -7V to -35V**, making it versatile for various power supply designs.  

Housed in a **TO-220F package**, the AN7905F offers excellent heat dissipation, enhancing its performance in demanding environments. Its compact form factor and ease of integration make it a preferred choice for **consumer electronics, industrial controls, and embedded systems**.  

Engineers appreciate the AN7905F for its **low dropout voltage and minimal external component requirements**, simplifying circuit design while maintaining high efficiency. Whether used in **audio equipment, instrumentation, or power management systems**, this regulator delivers dependable performance, making it a staple in electronic design.

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