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TLE4295GV50HTSA1
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TLE4295GV50HTSA1

Product Overview

Category

The TLE4295GV50HTSA1 belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable output voltage despite fluctuations in input voltage and load variations.

Characteristics

  • Output Voltage: 5.0V
  • Input Voltage Range: 6.5V to 40V
  • Quiescent Current: 80µA
  • Package Type: HTSSOP-20
  • Operating Temperature Range: -40°C to 150°C

Package

The TLE4295GV50HTSA1 is available in an HTSSOP-20 package.

Essence

This voltage regulator provides a stable 5.0V output voltage, making it suitable for various electronic applications.

Packaging/Quantity

The TLE4295GV50HTSA1 is typically sold in reels containing multiple units, with exact quantities varying based on supplier and order size.

Specifications

  • Output Voltage: 5.0V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV at 100mA
  • Ripple Rejection: 70dB at 1kHz
  • Line Regulation: ±0.4%
  • Load Regulation: ±1.5%

Detailed Pin Configuration

The TLE4295GV50HTSA1 features a 20-pin HTSSOP package with specific pin assignments for input, output, ground, and other functions. The detailed pin configuration can be found in the product datasheet.

Functional Features

  • Overvoltage Protection: Safeguards the connected circuitry from excessive input voltage.
  • Short-Circuit Protection: Automatically limits current during a short-circuit condition, protecting the regulator and downstream components.
  • Thermal Shutdown: Prevents the device from overheating by shutting down when the junction temperature exceeds a safe threshold.

Advantages and Disadvantages

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • High ripple rejection
  • Integrated protection features

Disadvantages

  • Relatively low output current compared to some alternatives
  • Sensitive to layout and thermal considerations

Working Principles

The TLE4295GV50HTSA1 operates by comparing the output voltage to a reference voltage and adjusting the internal pass transistor to maintain a constant output voltage. It utilizes feedback control to achieve regulation and incorporates protection mechanisms to ensure reliable operation.

Detailed Application Field Plans

The TLE4295GV50HTSA1 is well-suited for various applications, including: - Automotive electronics - Industrial control systems - Power management in portable devices - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to the TLE4295GV50HTSA1 include: - LM2937-5.0 - LT1763-5.0 - MIC2940A-5.0

These alternatives offer similar voltage regulation capabilities and may have different performance characteristics or package options.

In conclusion, the TLE4295GV50HTSA1 is a versatile voltage regulator with robust features and wide application potential, making it a valuable component in electronic design.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLE4295GV50HTSA1 v technických řešeních

  1. What is the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 is a voltage regulator designed for automotive applications, providing a stable 5V output voltage.

  2. What are the key features of the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 features overvoltage protection, short-circuit protection, and thermal shutdown, making it suitable for demanding automotive environments.

  3. What is the input voltage range for the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 has an input voltage range of 6V to 45V, allowing it to handle typical automotive electrical systems.

  4. What is the output current capability of the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 can provide a maximum output current of 150mA, suitable for powering various automotive electronics.

  5. How does the overvoltage protection work in the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 incorporates overvoltage protection to safeguard against voltage spikes, ensuring the stability and reliability of the output voltage.

  6. Can the TLE4295GV50HTSA1 withstand automotive temperature extremes?

    • Yes, the TLE4295GV50HTSA1 is designed to operate reliably across a wide temperature range, making it suitable for automotive applications.

  7. What are the typical applications for the TLE4295GV50HTSA1?

    • The TLE4295GV50HTSA1 is commonly used to power microcontrollers, sensors, and other electronic components in automotive systems.

  8. Does the TLE4295GV50HTSA1 require external components for operation?

    • The TLE4295GV50HTSA1 requires only a few external components for stable operation, simplifying its integration into automotive designs.

  9. Is the TLE4295GV50HTSA1 compliant with automotive quality standards?

    • Yes, the TLE4295GV50HTSA1 meets automotive quality and reliability standards, ensuring its suitability for use in automotive applications.

  10. What are the recommended layout and PCB design considerations for the TLE4295GV50HTSA1?

    • Proper grounding, thermal management, and component placement are important considerations for optimizing the performance and reliability of the TLE4295GV50HTSA1 in automotive solutions.