SN74ACT7805-15DL

Product Overview

Category

The SN74ACT7805-15DL belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for signal processing and amplification.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families

Package

The SN74ACT7805-15DL is available in a dual in-line package (DIP) format.

Essence

This IC serves as a voltage regulator, providing a stable output voltage for electronic circuits.

Packaging/Quantity

The SN74ACT7805-15DL is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Input Voltage Range: 7V to 20V
• Output Voltage: 5V
• Output Current: 1A
• Operating Temperature Range: -40°C to 85°C
• Package Type: DIP-8

Detailed Pin Configuration

The SN74ACT7805-15DL has a total of 8 pins arranged as follows:

```

---

| | --| Vcc GND |-- Pin 1 --| Vin Vout|-- Pin 2 --| Vin Vout|-- Pin 3 --| Vin Vout|-- Pin 4 --| Vin Vout|-- Pin 5 --| Vin Vout|-- Pin 6 --| Vin Vout|-- Pin 7 --| NC NC |-- Pin 8 |___________| ```

Functional Features

• Voltage regulation: The SN74ACT7805-15DL ensures a stable output voltage of 5V regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates a built-in protection mechanism to prevent damage due to excessive current flow.
• Thermal shutdown: In case of overheating, the IC automatically shuts down to avoid any potential damage.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient signal processing.
• Low power consumption helps conserve energy in electronic devices.
• Wide operating voltage range ensures compatibility with various power sources.
• Compact DIP package facilitates easy integration into circuit designs.

Disadvantages

• Limited output current capacity may restrict its use in high-power applications.
• The DIP package may not be suitable for space-constrained designs.

Working Principles

The SN74ACT7805-15DL operates based on the principle of linear voltage regulation. It utilizes internal circuitry to maintain a constant 5V output voltage regardless of input voltage variations. This is achieved through a combination of feedback control and voltage regulation mechanisms.

Detailed Application Field Plans

The SN74ACT7805-15DL finds extensive application in various electronic devices, including but not limited to: - Power supplies - Audio amplifiers - Microcontroller systems - Industrial automation equipment - Consumer electronics

Detailed and Complete Alternative Models

1. LM7805: A widely used linear voltage regulator with similar specifications and pin configuration.
2. MC7805: Another popular linear voltage regulator offering comparable performance characteristics.
3. LT1084: A high-current linear voltage regulator suitable for demanding applications.

These alternative models provide similar functionality and can be considered as substitutes for the SN74ACT7805-15DL depending on specific requirements.

Word count: 430 words