Texas Instruments
L'image peut être une représentation.
Voir les spécifications pour les détails du produit.
TPS22924DYZPR
Voir les détails DataSheets

TPS22924DYZPR

Product Overview

Category

The TPS22924DYZPR belongs to the category of power management integrated circuits (PMICs).

Use

This PMIC is designed to provide an efficient and reliable power management solution for various electronic devices.

Characteristics

  • Low on-resistance
  • Fast switching speed
  • Wide input voltage range
  • Overcurrent and thermal protection
  • Small form factor

Package

The TPS22924DYZPR is available in a small, surface-mount package.

Essence

The essence of the TPS22924DYZPR lies in its ability to regulate and distribute power efficiently, ensuring optimal performance of electronic devices.

Packaging/Quantity

The TPS22924DYZPR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 1.5V to 5.5V
  • Output Voltage Range: 0V to V_IN
  • On-Resistance: 30mΩ (typical)
  • Quiescent Current: 10µA (typical)
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TPS22924DYZPR has the following pin configuration:

  1. EN (Enable) - Enable pin for controlling the power switch
  2. IN (Input) - Power input pin
  3. OUT (Output) - Power output pin
  4. GND (Ground) - Ground reference pin

Functional Features

  • Power sequencing capability
  • Undervoltage lockout (UVLO) protection
  • Adjustable overcurrent protection
  • Thermal shutdown protection
  • Low quiescent current in standby mode

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Fast switching speed
  • Wide input voltage range
  • Small form factor
  • Overcurrent and thermal protection

Disadvantages

  • Limited output voltage range
  • Requires external control for enable/disable functionality

Working Principles

The TPS22924DYZPR operates by controlling the power switch between the input and output pins. When the enable pin is activated, the power switch turns on, allowing current to flow from the input to the output. This enables efficient power distribution and regulation.

Detailed Application Field Plans

The TPS22924DYZPR can be used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable devices - Consumer electronics

Detailed and Complete Alternative Models

  1. TPS22925DYZPR
  2. TPS22926DYZPR
  3. TPS22927DYZPR
  4. TPS22928DYZPR
  5. TPS22929DYZPR

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable PMIC for specific applications.

In conclusion, the TPS22924DYZPR is a power management integrated circuit that offers efficient power distribution and regulation for various electronic devices. With its small form factor, wide input voltage range, and built-in protection features, it provides an ideal solution for power management needs.

Énumérez 10 questions et réponses courantes liées à l'application de TPS22924DYZPR dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of TPS22924DYZPR:

  1. Q: What is TPS22924DYZPR? A: TPS22924DYZPR is a low-voltage, ultra-low RON load switch with an integrated power-good output.

  2. Q: What is the typical input voltage range for TPS22924DYZPR? A: The typical input voltage range for TPS22924DYZPR is from 0.65V to 5.5V.

  3. Q: What is the maximum continuous current that TPS22924DYZPR can handle? A: TPS22924DYZPR can handle a maximum continuous current of 2A.

  4. Q: Can TPS22924DYZPR be used in battery-powered applications? A: Yes, TPS22924DYZPR is suitable for battery-powered applications due to its low quiescent current and low dropout voltage.

  5. Q: Does TPS22924DYZPR have overcurrent protection? A: Yes, TPS22924DYZPR has built-in overcurrent protection to prevent damage to the load.

  6. Q: Can TPS22924DYZPR be used in automotive applications? A: Yes, TPS22924DYZPR is AEC-Q100 qualified, making it suitable for automotive applications.

  7. Q: What is the power-good output feature in TPS22924DYZPR? A: The power-good output provides an indication of the load switch status, indicating whether the output voltage is within the specified range.

  8. Q: Is TPS22924DYZPR compatible with both digital and analog signals? A: Yes, TPS22924DYZPR is compatible with both digital and analog signals.

  9. Q: Can TPS22924DYZPR be used in power sequencing applications? A: Yes, TPS22924DYZPR supports power sequencing by allowing controlled enable/disable of the load.

  10. Q: What is the package type for TPS22924DYZPR? A: TPS22924DYZPR is available in a small 6-pin WSON package, making it suitable for space-constrained designs.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult the manufacturer for detailed information.