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TPS54061DRBT
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TPS54061DRBT

Product Overview

Category

The TPS54061DRBT belongs to the category of voltage regulators.

Use

It is used to regulate voltage in various electronic devices and systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Adjustable output voltage
  • Integrated MOSFET switches
  • Synchronous rectification

Package

The TPS54061DRBT comes in a 6-pin, SON (DRB) package.

Essence

This voltage regulator is essential for maintaining stable and regulated power supply in electronic circuits.

Packaging/Quantity

The TPS54061DRBT is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.76V to 14V
  • Continuous Output Current: 0.5A
  • Switching Frequency: 100kHz to 2.5MHz
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. PGND (Power Ground)
  3. SW (Switch Node)
  4. FB (Feedback)
  5. SS/TR (Soft Start/Tracking)
  6. AGND (Analog Ground)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown
  • Soft start
  • Power good indicator

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation
  • Wide input voltage range allows for versatile applications
  • Integrated MOSFET switches simplify design and reduce external component count

Disadvantages

  • Limited continuous output current may not be suitable for high-power applications
  • Higher switching frequency may require careful PCB layout and noise management

Working Principles

The TPS54061DRBT operates by using pulse-width modulation (PWM) to control the duty cycle of the internal switches, regulating the output voltage based on the feedback signal. The integrated MOSFET switches enable efficient power conversion, while the soft start feature ensures a controlled startup sequence.

Detailed Application Field Plans

The TPS54061DRBT is well-suited for various applications including: - Battery-powered devices - Industrial automation - Telecommunications equipment - LED lighting systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the TPS54061DRBT include: - TPS54062: Higher continuous output current - TPS54360: Lower input voltage range - TPS62130: Step-down converter with different package options

In conclusion, the TPS54061DRBT is a versatile voltage regulator with a wide range of applications, offering high efficiency and integrated features for reliable power regulation.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van TPS54061DRBT in technische oplossingen

Sure, here are 10 common questions and answers related to the application of TPS54061DRBT:

  1. Question: What is the input voltage range for TPS54061DRBT?
    Answer: The input voltage range for TPS54061DRBT is 4.5V to 60V.

  2. Question: What is the output voltage range for TPS54061DRBT?
    Answer: The output voltage range for TPS54061DRBT is 0.76V to 14V.

  3. Question: What is the maximum output current supported by TPS54061DRBT?
    Answer: TPS54061DRBT can support a maximum output current of 0.5A.

  4. Question: What is the switching frequency of TPS54061DRBT?
    Answer: The switching frequency of TPS54061DRBT is adjustable from 100kHz to 2.5MHz.

  5. Question: Can TPS54061DRBT operate in a wide temperature range?
    Answer: Yes, TPS54061DRBT can operate in a temperature range from -40°C to 125°C.

  6. Question: Does TPS54061DRBT have overcurrent protection?
    Answer: Yes, TPS54061DRBT features cycle-by-cycle overcurrent protection.

  7. Question: What type of package does TPS54061DRBT come in?
    Answer: TPS54061DRBT comes in a 6-pin SON (DRB) package.

  8. Question: Is TPS54061DRBT suitable for automotive applications?
    Answer: Yes, TPS54061DRBT is suitable for automotive applications due to its wide input voltage range and robust design.

  9. Question: Can TPS54061DRBT be used in battery-powered applications?
    Answer: Yes, TPS54061DRBT is suitable for battery-powered applications due to its low quiescent current and efficiency.

  10. Question: What external components are typically required for TPS54061DRBT?
    Answer: Typically, TPS54061DRBT requires input and output capacitors, an inductor, and a feedback resistor divider network for proper operation.

These questions and answers cover some common aspects of using TPS54061DRBT in technical solutions. If you have more specific questions, feel free to ask!