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TPS61194PWPR

TPS61194PWPR

Product Overview

The TPS61194PWPR belongs to the category of integrated circuits and is specifically designed for use in power management applications. This device is known for its high efficiency, compact package, and versatile functionality. The TPS61194PWPR is typically available in a small outline package (SOP) and is commonly used in various electronic devices due to its ability to efficiently regulate power.

Basic Information

  • Category: Integrated Circuits
  • Use: Power Management
  • Characteristics: High Efficiency, Compact Package
  • Package: Small Outline Package (SOP)
  • Essence: Efficient Power Regulation
  • Packaging/Quantity: Typically Sold in Reel Packaging

Specifications

The TPS61194PWPR features a wide input voltage range and is capable of delivering a regulated output voltage. It also offers overcurrent protection and thermal shutdown capabilities to ensure safe operation.

Detailed Pin Configuration

The TPS61194PWPR features a standard pin configuration with clearly defined input, output, and control pins. The detailed pinout is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. SW (Switch Node) 6. PGND (Power Ground) 7. VOUT (Output Voltage)

Functional Features

  • Wide Input Voltage Range
  • Regulated Output Voltage
  • Overcurrent Protection
  • Thermal Shutdown

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Compact Package
  • Versatile Functionality

Disadvantages

  • Limited Maximum Output Current
  • Sensitive to External Noise

Working Principles

The TPS61194PWPR operates by efficiently converting the input voltage to a regulated output voltage while providing protection against overcurrent and thermal issues. Its internal circuitry ensures stable and reliable power management.

Detailed Application Field Plans

The TPS61194PWPR is commonly used in various applications such as: - Portable Electronic Devices - LED Backlighting Systems - Battery-Powered Equipment

Detailed and Complete Alternative Models

Some alternative models to the TPS61194PWPR include: - TPS61195PWPR - TPS61196PWPR - TPS61197PWPR

In conclusion, the TPS61194PWPR is a highly efficient and compact power management IC that finds widespread use in portable electronic devices, LED backlighting systems, and battery-powered equipment.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de TPS61194PWPR em soluções técnicas

  1. What is the TPS61194PWPR?

    • The TPS61194PWPR is a high-efficiency boost converter with integrated FET, designed for driving white LEDs in series.
  2. What is the input voltage range of TPS61194PWPR?

    • The input voltage range of TPS61194PWPR is 2.7V to 24V.
  3. What is the typical output current of TPS61194PWPR?

    • The typical output current of TPS61194PWPR is 30mA to 40mA.
  4. What is the maximum switching frequency of TPS61194PWPR?

    • The maximum switching frequency of TPS61194PWPR is 2.5MHz.
  5. What are the key features of TPS61194PWPR?

    • The key features of TPS61194PWPR include integrated FET, high efficiency, wide input voltage range, and adjustable output voltage.
  6. How can TPS61194PWPR be used in automotive lighting applications?

    • TPS61194PWPR can be used to drive white LEDs in automotive interior and exterior lighting applications due to its wide input voltage range and high efficiency.
  7. What are the typical applications of TPS61194PWPR?

    • Typical applications of TPS61194PWPR include LCD backlighting, camera flash, and LED driver for portable devices.
  8. Does TPS61194PWPR have overvoltage protection?

    • Yes, TPS61194PWPR has overvoltage protection to ensure the safety of the connected LEDs.
  9. What is the thermal performance of TPS61194PWPR?

    • TPS61194PWPR has a thermal shutdown feature to prevent overheating under excessive load conditions.
  10. Is TPS61194PWPR suitable for battery-powered applications?

    • Yes, TPS61194PWPR is suitable for battery-powered applications due to its wide input voltage range and high efficiency, making it ideal for maximizing battery life.