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LX7167CLD-TR

LX7167CLD-TR

Product Overview

Category

LX7167CLD-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation capabilities
  • Power management features
  • Compact package size
  • High efficiency
  • Low power consumption

Package

LX7167CLD-TR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of LX7167CLD-TR lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage Range: 0.8V - 3.6V
  • Maximum Output Current: 1A
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LX7167CLD-TR has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • Efficient voltage regulation ensures stable output voltage under varying load conditions.
  • Low quiescent current minimizes power consumption when the device is idle.
  • Enable pin provides control over the device's operation.
  • Feedback pin enables precise voltage regulation by adjusting the output voltage.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss.
  • Compact package size allows for space-saving integration into electronic devices.
  • Wide input voltage range provides flexibility in power source selection.
  • Precise voltage regulation ensures stable performance of connected components.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

LX7167CLD-TR operates based on a feedback control mechanism. The device continuously monitors the output voltage and adjusts it to match the desired value. This is achieved by comparing the feedback voltage with a reference voltage and adjusting the duty cycle of an internal switch. By regulating the duty cycle, the device maintains a stable output voltage despite variations in input voltage or load conditions.

Detailed Application Field Plans

LX7167CLD-TR finds applications in various electronic devices that require voltage regulation and power management. Some potential application fields include:

  1. Mobile devices: Smartphones, tablets, and portable media players benefit from efficient power management to extend battery life.
  2. IoT devices: Connected devices such as sensors, wearables, and home automation systems require stable power supply for reliable operation.
  3. Industrial equipment: Control systems, motor drives, and power supplies in industrial settings rely on voltage regulation for optimal performance.
  4. Automotive electronics: LX7167CLD-TR can be used in automotive applications like infotainment systems, lighting controls, and powertrain modules.

Detailed and Complete Alternative Models

  1. LM317: A widely used linear voltage regulator offering adjustable output voltage and high current capability.
  2. LT1763: A low dropout (LDO) voltage regulator with excellent line and load regulation characteristics.
  3. TPS5430: A synchronous buck converter providing high efficiency and a wide input voltage range.

These alternative models offer similar functionality to LX7167CLD-TR and can be considered depending on specific requirements and design constraints.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af LX7167CLD-TR i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of LX7167CLD-TR in technical solutions:

  1. Question: What is the LX7167CLD-TR?
    Answer: The LX7167CLD-TR is a specific model of voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Question: What is the input voltage range of the LX7167CLD-TR?
    Answer: The LX7167CLD-TR has an input voltage range of 2.5V to 18V.

  3. Question: What is the output voltage range of the LX7167CLD-TR?
    Answer: The LX7167CLD-TR can provide an adjustable output voltage range from 0.8V to 16V.

  4. Question: What is the maximum output current of the LX7167CLD-TR?
    Answer: The LX7167CLD-TR can deliver a maximum output current of 1A.

  5. Question: What is the purpose of using the LX7167CLD-TR in technical solutions?
    Answer: The LX7167CLD-TR is commonly used as a voltage regulator to provide stable and regulated power supply to various components or subsystems in electronic devices.

  6. Question: Can the LX7167CLD-TR be used in battery-powered applications?
    Answer: Yes, the LX7167CLD-TR can be used in battery-powered applications as it operates within a wide input voltage range.

  7. Question: Does the LX7167CLD-TR have built-in protection features?
    Answer: Yes, the LX7167CLD-TR includes built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.

  8. Question: Can the LX7167CLD-TR be used in automotive applications?
    Answer: Yes, the LX7167CLD-TR is suitable for automotive applications as it can handle the required voltage and current levels.

  9. Question: Is the LX7167CLD-TR available in different package options?
    Answer: Yes, the LX7167CLD-TR is available in various package options such as SOP-8 and DFN-8.

  10. Question: Are there any application notes or reference designs available for the LX7167CLD-TR?
    Answer: Yes, the manufacturer of the LX7167CLD-TR typically provides application notes and reference designs that can help users understand and implement the IC in their technical solutions.

Please note that the specific details mentioned above may vary depending on the manufacturer's specifications and documentation.