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MAX6793TPLD3+

MAX6793TPLD3+

Product Category

The MAX6793TPLD3+ belongs to the category of voltage supervisors and sequencers.

Basic Information Overview

  • Use: The MAX6793TPLD3+ is used for monitoring and sequencing power supplies in various electronic systems to ensure proper operation and prevent damage.
  • Characteristics: It features high accuracy, low power consumption, and a wide operating voltage range.
  • Package: The MAX6793TPLD3+ is available in a small 6-pin SOT23 package.
  • Essence: Its essence lies in providing reliable power supply monitoring and sequencing in a compact form factor.
  • Packaging/Quantity: It is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Operating Voltage Range: 1.5V to 5.5V
  • Quiescent Current: 6µA (typical)
  • Reset Threshold Accuracy: ±1.5%
  • Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX6793TPLD3+ has the following pin configuration: 1. GND 2. RESET 3. MR 4. VCC 5. GND 6. RESET

Functional Features

  • Voltage Monitoring: Monitors the power supply voltage and asserts a reset signal if the voltage falls below a predefined threshold.
  • Power-On Reset: Generates a reset signal upon power-up to ensure a controlled start-up sequence.
  • Manual Reset Input: Allows for manual assertion of the reset signal.

Advantages and Disadvantages

  • Advantages:
    • Wide operating voltage range allows for versatile applications.
    • Low quiescent current minimizes power consumption.
    • Small package size enables space-constrained designs.
  • Disadvantages:
    • Limited to 6-pin SOT23 package, which may not be suitable for all applications.
    • Requires external components for certain functionalities, adding to the overall BOM cost.

Working Principles

The MAX6793TPLD3+ operates by continuously monitoring the input voltage and comparing it to a preset threshold. If the voltage falls below this threshold, the device asserts a reset signal to ensure that the system remains in a safe state. Additionally, it provides a power-on reset function to facilitate a controlled start-up sequence.

Detailed Application Field Plans

The MAX6793TPLD3+ finds application in various fields including: - Consumer electronics - Industrial automation - Automotive systems - Telecommunications equipment - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the MAX6793TPLD3+ include: - MAX6715AUTTGD3+ - ADM1181AARWZ-REEL7 - TPS3808G01DBVR

This diverse range of alternatives provides designers with options based on specific application requirements and design constraints.


This content provides a comprehensive overview of the MAX6793TPLD3+, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX6793TPLD3+ en soluciones técnicas

  1. What is the MAX6793TPLD3+?

    • The MAX6793TPLD3+ is a low-power, 3-pin voltage monitor with an adjustable reset threshold and a manual reset input.
  2. What is the operating voltage range of MAX6793TPLD3+?

    • The operating voltage range of MAX6793TPLD3+ is from 1.6V to 5.5V.
  3. How does the adjustable reset threshold work in MAX6793TPLD3+?

    • The reset threshold can be set to any voltage between 1.2V and VCC-0.6V using an external resistor divider.
  4. What is the typical quiescent current of MAX6793TPLD3+?

    • The typical quiescent current of MAX6793TPLD3+ is 3µA.
  5. Can MAX6793TPLD3+ be used for battery-powered applications?

    • Yes, MAX6793TPLD3+ is suitable for battery-powered applications due to its low quiescent current and wide operating voltage range.
  6. What is the purpose of the manual reset input in MAX6793TPLD3+?

    • The manual reset input allows for an external push-button or microcontroller to initiate a reset.
  7. Is MAX6793TPLD3+ suitable for automotive applications?

    • Yes, MAX6793TPLD3+ is suitable for automotive applications due to its wide operating voltage range and robust design.
  8. What are the typical applications of MAX6793TPLD3+?

    • Typical applications include power supply monitoring, battery-powered devices, and portable electronics.
  9. Does MAX6793TPLD3+ have built-in hysteresis?

    • Yes, MAX6793TPLD3+ has a built-in hysteresis to prevent erratic reset operation in noisy environments.
  10. Is MAX6793TPLD3+ available in a small package for space-constrained designs?

    • Yes, MAX6793TPLD3+ is available in a small SOT23 package, making it suitable for space-constrained designs.