TPS79625KTTT

Product Overview

Category

The TPS79625KTTT belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low output noise
• Thermal shutdown protection
• Current limit protection

Package

The TPS79625KTTT comes in a small surface-mount package, making it suitable for compact circuit designs.

Essence

The essence of the TPS79625KTTT lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 6.5V
• Output Voltage: 2.5V
• Output Current: Up to 1.5A
• Dropout Voltage: 200mV (typical)
• Output Noise: 30µV RMS (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TPS79625KTTT has the following pin configuration:

1. EN (Enable): Enable pin for turning the regulator on/off.
2. GND (Ground): Ground reference for the regulator.
3. IN (Input): Input voltage supply pin.
4. OUT (Output): Regulated output voltage pin.

Functional Features

• High Precision Regulation: The TPS79625KTTT provides precise voltage regulation, ensuring stable and accurate output.
• Low Dropout Voltage: With a low dropout voltage, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low Output Noise: The TPS79625KTTT minimizes output noise, making it suitable for noise-sensitive applications.
• Thermal Shutdown Protection: In case of excessive temperature, the regulator automatically shuts down to prevent damage.
• Current Limit Protection: The TPS79625KTTT incorporates current limit protection to safeguard against overloading and short circuits.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage allows for efficient operation.
• Low output noise makes it suitable for sensitive applications.
• Thermal shutdown and current limit protection enhance safety.

Disadvantages

• Limited output current capacity (up to 1.5A).
• Input voltage range is restricted to 2.7V to 6.5V.

Working Principles

The TPS79625KTTT operates by comparing the output voltage with a reference voltage. It adjusts the internal circuitry to maintain a stable output voltage, compensating for any fluctuations in the input voltage or load conditions. This feedback mechanism ensures that the regulated output voltage remains constant within the specified range.

Detailed Application Field Plans

The TPS79625KTTT finds applications in various fields, including:

1. Consumer Electronics: Used in smartphones, tablets, and portable devices to regulate power supply for efficient operation.
2. Industrial Automation: Provides stable voltage levels for control systems, sensors, and actuators.
3. Automotive Electronics: Ensures reliable power supply for automotive components, such as infotainment systems and engine control units.
4. Medical Devices: Used in medical equipment to maintain precise voltage levels for accurate measurements and safe operation.
5. Communication Systems: Regulates power supply in networking equipment, routers, and communication devices.

Detailed and Complete Alternative Models

1. TPS79630KTTT: Similar to TPS79625KTTT but with an output voltage of 3.0V.
2. TPS79618KTTT: Similar to TPS79625KTTT but with an output voltage of 1.8V.
3. TPS79633KTTT: Similar to TPS79625KTTT but with an output voltage of 3.3V.

These alternative models offer similar characteristics and functionality, allowing users to choose the appropriate voltage level for their specific application.

Word count: 527 words