Texas Instruments
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TPS2140IPWP
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TPS2140IPWP

Product Overview

Category

The TPS2140IPWP belongs to the category of power management integrated circuits (PMICs).

Use

It is used for power distribution and management in various electronic devices.

Characteristics

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Low On-Resistance Power Switches
  • Integrated Current Limiting and Thermal Shutdown
  • Small Package Size

Package

The TPS2140IPWP is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of TPS2140IPWP lies in its ability to efficiently manage power distribution in electronic devices, offering flexibility and reliability.

Packaging/Quantity

The TPS2140IPWP is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Maximum Continuous Output Current: 1.5A
  • Operating Temperature Range: -40°C to 85°C
  • Package Type: Small Outline Package (SOP)

Detailed Pin Configuration

The TPS2140IPWP features a detailed pin configuration as follows: 1. VIN (Input Voltage) 2. EN (Enable) 3. GND (Ground) 4. VOUT (Output Voltage)

Functional Features

  • Low On-Resistance Power Switches for Efficient Power Distribution
  • Integrated Current Limiting and Thermal Shutdown for Overload Protection
  • Flexible Input and Output Voltage Ranges for Versatile Applications

Advantages and Disadvantages

Advantages

  • Wide Input and Output Voltage Range
  • Integrated Protection Features
  • Small Package Size for Space-Constrained Designs

Disadvantages

  • Limited Maximum Continuous Output Current (1.5A)
  • Operating Temperature Range may not be suitable for extreme environments

Working Principles

The TPS2140IPWP operates by efficiently regulating input voltage to provide a stable output voltage while incorporating protection mechanisms to prevent damage from overcurrent or excessive temperature.

Detailed Application Field Plans

The TPS2140IPWP is well-suited for various applications including: - Portable Electronic Devices - Battery-Powered Systems - IoT Devices - Wearable Technology - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative models to TPS2140IPWP include: - TPS2141IPWP - TPS2142IPWP - TPS2143IPWP

In conclusion, the TPS2140IPWP is a versatile power management IC with a wide input/output voltage range, integrated protection features, and compact package size, making it suitable for diverse electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de TPS2140IPWP dans les solutions techniques

  1. What is TPS2140IPWP?

    • TPS2140IPWP is a power distribution switch with an integrated current-limiting and thermal protection feature.

  2. What is the input voltage range for TPS2140IPWP?

    • The input voltage range for TPS2140IPWP is typically 2.7V to 5.5V.

  3. What is the maximum continuous current that TPS2140IPWP can handle?

    • TPS2140IPWP can handle a maximum continuous current of 2A.

  4. How does TPS2140IPWP protect against overcurrent conditions?

    • TPS2140IPWP has an integrated current-limiting feature that protects against overcurrent conditions.

  5. What is the thermal protection feature in TPS2140IPWP?

    • TPS2140IPWP has built-in thermal shutdown protection to prevent damage from excessive heat.

  6. Can TPS2140IPWP be used in battery-powered applications?

    • Yes, TPS2140IPWP is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  7. What is the typical application of TPS2140IPWP in technical solutions?

    • TPS2140IPWP is commonly used for power distribution and load switching in various electronic devices and systems.

  8. Does TPS2140IPWP have any built-in fault reporting or status indication features?

    • Yes, TPS2140IPWP provides fault reporting through a flag pin and status indication through a power-good output.

  9. Is TPS2140IPWP suitable for automotive applications?

    • Yes, TPS2140IPWP is designed to meet the requirements for automotive applications, including AEC-Q100 qualification.

  10. What are the key benefits of using TPS2140IPWP in technical solutions?

    • The key benefits of using TPS2140IPWP include its compact size, integrated protection features, and flexibility in power management applications.