TPS62142RGTR

Product Overview

Category

The TPS62142RGTR belongs to the category of voltage regulators.

Use

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

Characteristics

• High efficiency
• Low power consumption
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The TPS62142RGTR comes in a small outline package (SOT) with a thermal pad for enhanced heat dissipation.

Essence

The essence of this product lies in its ability to efficiently regulate voltage levels, ensuring stable and reliable performance of electronic devices.

Packaging/Quantity

The TPS62142RGTR is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Input Voltage Range: 2.5V to 17V
• Output Voltage Range: 0.8V to 6V
• Output Current: Up to 1.5A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TPS62142RGTR has the following pin configuration:

1. VIN: Input voltage pin
2. PGND: Power ground pin
3. SW: Switching node pin
4. FB: Feedback voltage pin
5. EN: Enable pin
6. SS/TR: Soft-start/tracking pin
7. PG: Power good indicator pin
8. VOUT: Output voltage pin

Functional Features

• High efficiency conversion
• Fast transient response
• Adjustable soft-start time
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Overcurrent and thermal protection enhance device safety

Disadvantages

• Limited output current capacity (up to 1.5A)
• Requires external components for operation

Working Principles

The TPS62142RGTR operates on the principle of pulse width modulation (PWM) control. It uses a high-frequency switching technique to regulate the output voltage based on the feedback received from the FB pin. The internal control circuitry adjusts the duty cycle of the switching transistor to maintain the desired output voltage.

Detailed Application Field Plans

The TPS62142RGTR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TPS62142RGTR include: - TPS62140RGTR - TPS62141RGTR - TPS62143RGTR - TPS62144RGTR

These models have comparable specifications and can be used as alternatives depending on specific requirements.

In conclusion, the TPS62142RGTR is a voltage regulator with high efficiency, wide input voltage range, and adjustable output voltage. It offers various functional features such as overcurrent and thermal protection. While it has limitations in terms of output current capacity, it finds application in diverse electronic devices. Alternative models are available for different needs within this product category.