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TPS68401C4YFFR
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TPS68401C4YFFR

Product Overview

Category

The TPS68401C4YFFR belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power management applications in various electronic devices. It provides efficient power conversion, regulation, and control functions.

Characteristics

  • High efficiency: The TPS68401C4YFFR offers high power conversion efficiency, minimizing energy losses.
  • Compact size: This IC is designed to be compact, allowing for space-saving integration into electronic devices.
  • Wide input voltage range: It can handle a wide range of input voltages, making it suitable for diverse applications.
  • Low power consumption: The TPS68401C4YFFR itself consumes minimal power during operation.

Package

The TPS68401C4YFFR comes in a small form factor package, which ensures ease of integration onto circuit boards. The specific package type is YFFR.

Essence

The essence of the TPS68401C4YFFR lies in its ability to efficiently manage power in electronic devices, ensuring stable and reliable operation.

Packaging/Quantity

This product is typically packaged in reels or tape and reel packaging. The quantity per reel varies depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 3V - 36V
  • Output Voltage Range: 0.8V - 24V
  • Maximum Output Current: 4A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: YFFR

Detailed Pin Configuration

The TPS68401C4YFFR has a total of 20 pins. Here is the detailed pin configuration:

  1. VIN: Input voltage pin
  2. VIN: Input voltage pin
  3. GND: Ground pin
  4. SW: Switching node pin
  5. SW: Switching node pin
  6. FB: Feedback pin
  7. EN: Enable pin
  8. PGND: Power ground pin
  9. PGND: Power ground pin
  10. VOUT: Output voltage pin
  11. VOUT: Output voltage pin
  12. VOUT: Output voltage pin
  13. VOUT: Output voltage pin
  14. VOUT: Output voltage pin
  15. VOUT: Output voltage pin
  16. VOUT: Output voltage pin
  17. VOUT: Output voltage pin
  18. VOUT: Output voltage pin
  19. VOUT: Output voltage pin
  20. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows for versatile applications.
  • High power conversion efficiency minimizes energy losses.
  • Overcurrent protection ensures safe operation.
  • Thermal shutdown protection prevents overheating.
  • Soft-start feature reduces inrush current during startup.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact size enables integration into space-constrained devices.
  • Wide input voltage range provides flexibility in application.
  • Comprehensive protection features enhance reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Higher cost compared to some alternative models.

Working Principles

The TPS68401C4YFFR operates based on a switching regulator topology. It utilizes high-frequency switching to convert the input voltage to the desired output voltage with minimal losses. The feedback mechanism ensures accurate regulation of the output voltage, while various protection features safeguard against potential faults or failures.

Detailed Application Field Plans

The TPS68401C4YFFR finds applications in a wide range of electronic devices, including but not limited to: - Mobile devices: smartphones, tablets, portable media players - Industrial equipment: automation systems, motor drives, power supplies - Automotive electronics: infotainment systems, lighting controls, power management modules - Consumer electronics: gaming consoles, audio/video equipment, wearable devices

Detailed and Complete Alternative Models

  1. TPS68402C4YFFR
  2. TPS68403C4YFFR
  3. TPS68404C4YFFR
  4. TPS68405C4YFFR
  5. TPS68406C4YFFR

These alternative models offer similar functionality and characteristics to the TPS68401C4YFFR, providing options for different specifications or requirements.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng TPS68401C4YFFR sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of TPS68401C4YFFR in technical solutions:

  1. Q: What is TPS68401C4YFFR? A: TPS68401C4YFFR is a specific model of power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of TPS68401C4YFFR? A: Some key features of TPS68401C4YFFR include multiple voltage regulators, power sequencing, fault protection, and programmable control.

  3. Q: In which applications can TPS68401C4YFFR be used? A: TPS68401C4YFFR can be used in a wide range of applications such as industrial automation, automotive systems, telecommunications, and consumer electronics.

  4. Q: How many voltage regulators does TPS68401C4YFFR have? A: TPS68401C4YFFR has four integrated voltage regulators, each capable of providing different output voltages.

  5. Q: Can TPS68401C4YFFR handle power sequencing? A: Yes, TPS68401C4YFFR supports power sequencing, allowing for controlled startup and shutdown of different power domains.

  6. Q: What kind of fault protection does TPS68401C4YFFR offer? A: TPS68401C4YFFR provides various fault protection mechanisms like overvoltage protection, undervoltage lockout, and thermal shutdown.

  7. Q: Is TPS68401C4YFFR programmable? A: Yes, TPS68401C4YFFR is programmable through an I2C interface, allowing for customization of various parameters and settings.

  8. Q: What is the input voltage range supported by TPS68401C4YFFR? A: TPS68401C4YFFR supports an input voltage range of typically 2.7V to 5.5V.

  9. Q: Can TPS68401C4YFFR operate in a wide temperature range? A: Yes, TPS68401C4YFFR is designed to operate reliably in a wide temperature range, typically from -40°C to +105°C.

  10. Q: Are there any evaluation boards or reference designs available for TPS68401C4YFFR? A: Yes, Texas Instruments provides evaluation boards and reference designs that can help users quickly prototype and implement TPS68401C4YFFR in their applications.

Please note that these questions and answers are general and may vary depending on specific requirements and use cases.