AS7815ADTR-G1

Product Overview

Category

AS7815ADTR-G1 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize the output voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limiting

Package

AS7815ADTR-G1 comes in a TO-252 package.

Essence

The essence of AS7815ADTR-G1 lies in its ability to provide a stable and regulated output voltage for various electronic applications.

Packaging/Quantity

AS7815ADTR-G1 is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 7V to 20V
• Output Voltage: 5V
• Output Current: 1A
• Dropout Voltage: 2V (maximum)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AS7815ADTR-G1 has three pins:

1. Vin (Pin 1): Input voltage pin
2. GND (Pin 2): Ground pin
3. Vout (Pin 3): Output voltage pin

Functional Features

• High precision voltage regulation ensures a stable output voltage.
• Low dropout voltage allows efficient operation even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limiting protects the circuit from overcurrent conditions.

Advantages and Disadvantages

Advantages

• Provides precise and stable output voltage.
• Suitable for low input voltage applications.
• Offers thermal protection for enhanced safety.
• Protects against short-circuit conditions.

Disadvantages

• Limited output current capacity (1A).
• Requires external components for proper operation.

Working Principles

AS7815ADTR-G1 operates based on the principle of voltage regulation. It takes an input voltage within the specified range and provides a regulated output voltage of 5V. The internal circuitry ensures that the output voltage remains stable even with variations in the input voltage.

Detailed Application Field Plans

AS7815ADTR-G1 finds applications in various electronic devices and systems, including:

1. Power supplies for microcontrollers and digital circuits.
2. Battery charging circuits.
3. Audio amplifiers.
4. LED lighting systems.
5. Industrial control systems.

Detailed and Complete Alternative Models

Some alternative models to AS7815ADTR-G1 include:

1. LM7805: A widely used voltage regulator with similar specifications.
2. LT1084: Offers higher output current capacity.
3. LM317: Adjustable voltage regulator suitable for various applications.
4. NCP1117: Low dropout voltage regulator with thermal protection.

These alternative models provide similar functionality and can be used as substitutes depending on specific requirements.

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