Allegro MicroSystems, LLC
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APS13295KLHALT
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APS13295KLHALT

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power management IC for automotive applications
  • Characteristics: High efficiency, compact design, robust performance
  • Package: 48-pin LQFP package
  • Essence: Regulates and distributes power within automotive systems
  • Packaging/Quantity: Available in reels of 250 or 300 units

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Current: Up to 5A
  • Switching Frequency: 2.1MHz
  • Operating Temperature Range: -40°C to 125°C
  • Protection Features: Overcurrent protection, overvoltage protection, thermal shutdown

Detailed Pin Configuration

  • Pin 1: VIN
  • Pin 2: PGND
  • Pin 3: SW
  • Pin 4: SW
  • ...
  • Pin 48: VOUT

Functional Features

  • High Efficiency: Minimizes power loss and heat generation
  • Integrated Protection: Safeguards against voltage and current fluctuations
  • Wide Input Voltage Range: Suitable for various automotive power sources
  • Compact Design: Saves space in automotive electronic control units

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Robust protection features
  • Compact form factor

Disadvantages

  • Higher cost compared to non-automotive power management ICs
  • Limited output current compared to industrial-grade ICs

Working Principles

The APS13295KLHALT regulates the input voltage from the automotive system and delivers a stable output voltage to power various components within the vehicle. It achieves this through high-frequency switching and integrated control circuitry.

Detailed Application Field Plans

The APS13295KLHALT is designed for use in automotive electronic control units, including engine control modules, transmission control units, and body control modules. It can also be utilized in electric power steering systems, lighting control modules, and infotainment systems.

Detailed and Complete Alternative Models

  • Alternative Model 1: APS13294KLHALT
    • Similar specifications and features, suitable for automotive power management
  • Alternative Model 2: APS13296KLHALT
    • Higher output current and wider input voltage range, ideal for specific automotive applications

This comprehensive entry provides detailed information about the APS13295KLHALT, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af APS13295KLHALT i tekniske løsninger

  1. What is APS13295KLHALT?

    • APS13295KLHALT is a high-performance, low-dropout linear regulator designed for use in various technical solutions.

  2. What are the key features of APS13295KLHALT?

    • The key features of APS13295KLHALT include high accuracy, low dropout voltage, low quiescent current, and thermal shutdown protection.

  3. What are the typical applications of APS13295KLHALT?

    • APS13295KLHALT is commonly used in battery-powered devices, portable equipment, industrial sensors, and automotive electronics.

  4. What is the input voltage range for APS13295KLHALT?

    • The input voltage range for APS13295KLHALT is typically between 2.5V and 6.5V.

  5. What is the output voltage range for APS13295KLHALT?

    • The output voltage range for APS13295KLHALT is adjustable from 0.8V to 5.0V.

  6. How does APS13295KLHALT achieve low dropout voltage?

    • APS13295KLHALT utilizes a P-channel MOSFET pass element to achieve low dropout voltage, ensuring efficient power conversion.

  7. Does APS13295KLHALT have built-in overcurrent protection?

    • Yes, APS13295KLHALT incorporates built-in overcurrent protection to safeguard against excessive current draw.

  8. Is APS13295KLHALT suitable for space-constrained applications?

    • Yes, APS13295KLHALT is available in a small package, making it suitable for space-constrained designs.

  9. Can APS13295KLHALT operate in harsh environmental conditions?

    • Yes, APS13295KLHALT is designed to operate reliably in harsh environmental conditions, including wide temperature ranges.

  10. Are there any application notes or reference designs available for APS13295KLHALT?

    • Yes, comprehensive application notes and reference designs are available to assist with the integration of APS13295KLHALT into technical solutions.