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TPS61325YFFR
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TPS61325YFFR

Product Overview

Category

The TPS61325YFFR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in electronic devices to efficiently regulate and control power supply voltages.

Characteristics

  • High efficiency: The TPS61325YFFR offers high conversion efficiency, ensuring minimal power loss during voltage regulation.
  • Small form factor: This IC is designed to be compact, making it suitable for space-constrained applications.
  • Wide input voltage range: It can handle a wide range of input voltages, allowing flexibility in various power supply configurations.
  • Low quiescent current: The TPS61325YFFR has a low standby current consumption, contributing to energy-saving operation.

Package

The TPS61325YFFR is available in a small lead-free package, which enhances its durability and reliability.

Essence

The essence of the TPS61325YFFR lies in its ability to efficiently regulate power supply voltages, ensuring stable and reliable performance in electronic devices.

Packaging/Quantity

This IC is typically packaged in reels or tape and reel packaging, with a standard quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.8V to 5.5V
  • Maximum Output Current: 500mA
  • Switching Frequency: 1.2MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TPS61325YFFR features the following pin configuration:

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

Functional Features

  • Voltage regulation: The TPS61325YFFR efficiently regulates the output voltage, ensuring stability and reliability.
  • Overcurrent protection: It incorporates overcurrent protection mechanisms to safeguard against excessive current flow.
  • Thermal shutdown: The IC includes a thermal shutdown feature that prevents overheating, enhancing device safety.

Advantages and Disadvantages

Advantages

  • High efficiency conversion
  • Compact form factor
  • Wide input voltage range
  • Low quiescent current consumption

Disadvantages

  • Limited maximum output current (500mA)

Working Principles

The TPS61325YFFR operates based on a switching regulator principle. It utilizes high-frequency switching to convert the input voltage to the desired output voltage level with minimal power loss.

Detailed Application Field Plans

The TPS61325YFFR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. TPS61322YFFR
  2. TPS61323YFFR
  3. TPS61324YFFR
  4. TPS61326YFFR
  5. TPS61327YFFR

These alternative models offer similar functionality and characteristics as the TPS61325YFFR, providing flexibility in design choices.

In conclusion, the TPS61325YFFR is an integrated circuit designed for efficient power management in electronic devices. With its high efficiency, compact size, and wide input voltage range, it offers reliable voltage regulation. Although it has a limited maximum output current, its advantages outweigh this limitation. The IC operates based on a switching regulator principle and finds applications in various electronic devices. Additionally, there are alternative models available for design flexibility.

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät TPS61325YFFR :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of TPS61325YFFR in technical solutions:

  1. Q: What is TPS61325YFFR? A: TPS61325YFFR is a step-up DC-DC converter IC designed for small form factor applications, providing efficient power conversion and voltage regulation.

  2. Q: What is the input voltage range of TPS61325YFFR? A: The input voltage range of TPS61325YFFR is typically between 2.5V and 5.5V.

  3. Q: What is the output voltage range of TPS61325YFFR? A: The output voltage range of TPS61325YFFR can be adjusted from 4V to 28V using external resistors.

  4. Q: What is the maximum output current of TPS61325YFFR? A: The maximum output current of TPS61325YFFR is typically around 500mA.

  5. Q: Can TPS61325YFFR operate in low-power modes? A: Yes, TPS61325YFFR supports various low-power modes, such as pulse skipping and shutdown mode, to optimize power consumption.

  6. Q: Is TPS61325YFFR suitable for battery-powered applications? A: Yes, TPS61325YFFR is well-suited for battery-powered applications due to its low quiescent current and high efficiency.

  7. Q: Does TPS61325YFFR have built-in protection features? A: Yes, TPS61325YFFR includes built-in protection features like overvoltage protection (OVP), thermal shutdown, and short-circuit protection.

  8. Q: Can TPS61325YFFR be used in automotive applications? A: Yes, TPS61325YFFR is automotive-grade and can be used in various automotive applications, provided the operating conditions are within its specifications.

  9. Q: What is the package type of TPS61325YFFR? A: TPS61325YFFR is available in a small 10-pin DSBGA package, which is suitable for space-constrained designs.

  10. Q: Are there any evaluation boards or reference designs available for TPS61325YFFR? A: Yes, Texas Instruments provides evaluation boards and reference designs that can help users quickly prototype and implement TPS61325YFFR in their applications.

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