Maxim Integrated
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MAX6729KASVD3+
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MAX6729KASVD3+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX6729KASVD3+ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage monitoring and supervision purposes.

Characteristics

  • Voltage monitoring and supervision capabilities
  • Low power consumption
  • Wide operating voltage range
  • High accuracy
  • Small form factor

Package

The MAX6729KASVD3+ is available in a surface-mount package, specifically a 6-pin SOT23 package.

Essence

The essence of this product lies in its ability to monitor and supervise voltage levels in electronic systems, ensuring stable and reliable operation.

Packaging/Quantity

The MAX6729KASVD3+ is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Supply Voltage Range: 1.6V to 5.5V
  • Threshold Voltage Options: Various threshold voltage options available
  • Operating Temperature Range: -40°C to +125°C
  • Output Type: Active-low push-pull or open-drain
  • Quiescent Current: Typically 2µA
  • Accuracy: ±1.5% (at 25°C)

Detailed Pin Configuration

The MAX6729KASVD3+ has the following pin configuration:

  1. GND (Ground)
  2. VCC (Supply Voltage)
  3. RESET (Active-low Reset Output)
  4. MR (Manual Reset Input)
  5. TH (Threshold Voltage Selection)
  6. NC (No Connection)

Functional Features

  • Voltage monitoring and supervision
  • Programmable threshold voltage selection
  • Manual reset capability
  • Active-low reset output
  • Power-on reset delay
  • Watchdog timer functionality

Advantages and Disadvantages

Advantages

  • Wide operating voltage range allows for versatile applications
  • High accuracy ensures precise voltage monitoring
  • Low power consumption minimizes energy usage
  • Small form factor enables integration into compact electronic devices

Disadvantages

  • Limited threshold voltage options may not cater to all specific requirements
  • Lack of additional advanced features compared to some alternative models

Working Principles

The MAX6729KASVD3+ operates by continuously monitoring the input voltage and comparing it to the programmed threshold voltage. If the input voltage falls below the threshold, the active-low reset output is triggered, indicating a voltage fault condition. The manual reset input allows for manual override of the reset output. The IC also incorporates a power-on reset delay and a watchdog timer to enhance system reliability.

Detailed Application Field Plans

The MAX6729KASVD3+ finds application in various fields, including but not limited to: 1. Power supply units 2. Battery-powered devices 3. Industrial control systems 4. Automotive electronics 5. Home automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX6729KASVD3+ include: 1. MAX6715XKSVT3+ 2. LTC2917IGN#PBF 3. ADM1176-1ARDZ-RL7 4. TPS3700DDCR 5. MCP101T-450I/TT

These alternative models provide voltage monitoring and supervision capabilities with varying specifications and package options, allowing users to choose the most suitable option for their specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6729KASVD3+ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6729KASVD3+ in technical solutions:

  1. Q: What is the MAX6729KASVD3+? A: The MAX6729KASVD3+ is a voltage detector IC manufactured by Maxim Integrated. It provides accurate monitoring of power supply voltages in various applications.

  2. Q: What is the operating voltage range of MAX6729KASVD3+? A: The operating voltage range of MAX6729KASVD3+ is typically between 1.6V and 5.5V.

  3. Q: How does the MAX6729KASVD3+ detect voltage levels? A: The MAX6729KASVD3+ uses an internal voltage reference and a comparator to detect when the input voltage exceeds a certain threshold.

  4. Q: Can I adjust the voltage threshold of MAX6729KASVD3+? A: No, the voltage threshold of MAX6729KASVD3+ is fixed and cannot be adjusted.

  5. Q: What is the output configuration of MAX6729KASVD3+? A: MAX6729KASVD3+ has an open-drain output, which requires an external pull-up resistor for proper operation.

  6. Q: What is the typical quiescent current consumption of MAX6729KASVD3+? A: The typical quiescent current consumption of MAX6729KASVD3+ is very low, usually around 1µA.

  7. Q: Can MAX6729KASVD3+ operate in both active-high and active-low modes? A: Yes, MAX6729KASVD3+ can be configured to operate in either active-high or active-low mode, depending on the application requirements.

  8. Q: Is MAX6729KASVD3+ suitable for battery-powered applications? A: Yes, MAX6729KASVD3+ is well-suited for battery-powered applications due to its low quiescent current and wide operating voltage range.

  9. Q: Can I use MAX6729KASVD3+ in automotive applications? A: Yes, MAX6729KASVD3+ is automotive-grade and can be used in various automotive applications where voltage monitoring is required.

  10. Q: What are some typical applications of MAX6729KASVD3+? A: Some typical applications of MAX6729KASVD3+ include power supply monitoring, battery management systems, portable devices, and industrial control systems.

Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.