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TPS65560RGTT
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TPS65560RGTT

Product Overview

Category

The TPS65560RGTT belongs to the category of voltage regulators.

Use

It is used for generating a regulated output voltage from an input voltage source.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Low quiescent current
  • Overcurrent and overtemperature protection

Package

The TPS65560RGTT comes in a small 16-pin QFN package.

Essence

The essence of the TPS65560RGTT lies in its ability to efficiently regulate voltage in various electronic applications.

Packaging/Quantity

The TPS65560RGTT is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 24V
  • Output Voltage Range: 1.8V to 15V
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C
  • Maximum Output Current: 500mA

Detailed Pin Configuration

The TPS65560RGTT has a detailed pin configuration as follows: 1. VIN 2. EN 3. FB 4. PGND 5. AGND 6. SW 7. LX 8. VOUT

Functional Features

  • Integrated power MOSFETs
  • Adjustable output voltage
  • Soft start function
  • Synchronization capability

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation
  • Wide input voltage range allows for versatile applications
  • Integrated protection features enhance reliability

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Slightly larger footprint due to the integrated power MOSFETs

Working Principles

The TPS65560RGTT operates by regulating the input voltage to provide a stable and adjustable output voltage using its integrated power MOSFETs and control circuitry. It employs a feedback mechanism to maintain the desired output voltage despite variations in the input or load conditions.

Detailed Application Field Plans

The TPS65560RGTT is well-suited for various applications including: - Battery-powered devices - Portable electronics - Industrial control systems - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the TPS65560RGTT include: - TPS63020DRCR - LM2675M-ADJ - LT1763IS8-3.3

In conclusion, the TPS65560RGTT is a versatile voltage regulator with high efficiency and integrated protection features, making it suitable for a wide range of electronic applications.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TPS65560RGTT em soluções técnicas

  1. What is the TPS65560RGTT?

    • The TPS65560RGTT is a high-voltage, compact, and efficient integrated boost converter designed for applications such as LCD bias supplies, white LED backlighting, and OLED displays.

  2. What is the input voltage range of the TPS65560RGTT?

    • The input voltage range of the TPS65560RGTT is 2.7V to 24V, making it suitable for a wide variety of power supply designs.

  3. What is the output voltage range of the TPS65560RGTT?

    • The TPS65560RGTT can generate output voltages up to 38V, making it suitable for driving multiple LEDs in series or other high-voltage applications.

  4. What is the typical efficiency of the TPS65560RGTT?

    • The TPS65560RGTT typically achieves efficiencies of over 90%, ensuring minimal power loss and maximizing battery life in portable applications.

  5. What are the key features of the TPS65560RGTT?

    • The TPS65560RGTT features include a wide input voltage range, integrated power switch, adjustable switching frequency, and overcurrent protection, making it versatile and reliable for various applications.

  6. How does the TPS65560RGTT handle thermal management?

    • The TPS65560RGTT incorporates thermal shutdown and overtemperature protection to ensure safe operation under varying load conditions and ambient temperatures.

  7. Can the TPS65560RGTT be used for automotive applications?

    • Yes, the TPS65560RGTT is suitable for automotive applications due to its wide input voltage range and robust design, making it ideal for automotive lighting and display systems.

  8. What are the recommended external components for using the TPS65560RGTT?

    • The TPS65560RGTT requires a few external components, including an inductor, input/output capacitors, and feedback resistors to set the output voltage.

  9. Is the TPS65560RGTT suitable for battery-powered devices?

    • Yes, the TPS65560RGTT's high efficiency and wide input voltage range make it well-suited for battery-powered devices, extending battery life and optimizing power usage.

  10. Are there any application notes or reference designs available for the TPS65560RGTT?

    • Yes, Texas Instruments provides comprehensive application notes, reference designs, and evaluation modules to assist designers in implementing the TPS65560RGTT in their technical solutions.