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TPS75005RGWT

TPS75005RGWT

Product Overview

Category

The TPS75005RGWT belongs to the category of integrated voltage regulators.

Use

This product is primarily used for voltage regulation in various electronic devices and systems.

Characteristics

  • Integrated voltage regulator with high efficiency.
  • Wide input voltage range.
  • Low output voltage ripple.
  • Overcurrent and thermal protection features.
  • Compact package for space-constrained applications.

Package

The TPS75005RGWT is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the TPS75005RGWT lies in its ability to provide stable and regulated voltage output for electronic devices, ensuring their proper functioning.

Packaging/Quantity

The TPS75005RGWT is typically sold in reels containing a specified quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Input Voltage Range: 2.7V to 6.5V
  • Output Voltage: Adjustable from 0.8V to 5.5V
  • Output Current: Up to 1A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TPS75005RGWT has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • High-efficiency voltage regulation.
  • Overcurrent protection safeguards against excessive current flow.
  • Thermal protection prevents overheating of the device.
  • Enable pin allows for easy control of the regulator's operation.
  • Adjustable output voltage provides flexibility for different applications.

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power dissipation.
  • Wide input voltage range accommodates various power sources.
  • Compact package enables usage in space-constrained designs.
  • Overcurrent and thermal protection enhance device reliability.

Disadvantages

  • Limited output current capacity compared to higher-rated regulators.
  • Adjustable output voltage may require additional circuitry for precise voltage selection.

Working Principles

The TPS75005RGWT operates based on the principle of switching voltage regulation. It utilizes a control circuit that adjusts the duty cycle of an internal switch to maintain the desired output voltage. This switching action allows for efficient conversion of the input voltage to the required output voltage level.

Detailed Application Field Plans

The TPS75005RGWT finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Telecommunications devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

  1. TPS75003RGWR
  2. TPS75008RGWT
  3. TPS75010RGWR
  4. TPS75012RGWT
  5. TPS75015RGWR

These alternative models offer similar functionality and characteristics, providing options for different voltage and current requirements.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TPS75005RGWT em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of TPS75005RGWT in technical solutions:

  1. Q: What is TPS75005RGWT? A: TPS75005RGWT is a voltage regulator IC (integrated circuit) manufactured by Texas Instruments.

  2. Q: What is the input voltage range of TPS75005RGWT? A: The input voltage range of TPS75005RGWT is typically between 2.5V and 6.5V.

  3. Q: What is the output voltage range of TPS75005RGWT? A: The output voltage range of TPS75005RGWT is adjustable from 0.8V to 5.5V.

  4. Q: What is the maximum output current of TPS75005RGWT? A: The maximum output current of TPS75005RGWT is 1.5A.

  5. Q: Is TPS75005RGWT suitable for battery-powered applications? A: Yes, TPS75005RGWT is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.

  6. Q: Can TPS75005RGWT be used in automotive applications? A: Yes, TPS75005RGWT is designed to meet the requirements of automotive applications, including wide temperature range and high reliability.

  7. Q: Does TPS75005RGWT have built-in protection features? A: Yes, TPS75005RGWT includes overcurrent protection, thermal shutdown, and undervoltage lockout features.

  8. Q: Can TPS75005RGWT be used in space-constrained designs? A: Yes, TPS75005RGWT is available in a small package (RGWT) with a low profile, making it suitable for space-constrained designs.

  9. Q: What is the typical efficiency of TPS75005RGWT? A: The typical efficiency of TPS75005RGWT is around 90% under normal operating conditions.

  10. Q: Are there any application notes or reference designs available for TPS75005RGWT? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing TPS75005RGWT in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific design requirements and conditions. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.