Maxim Integrated
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MAX6829SVUT+T
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MAX6829SVUT+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, Low Quiescent Current
  • Package: SOT-23-6
  • Essence: Power Management IC
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 120mV at 100mA
  • Quiescent Current: 40µA
  • Load Regulation: ±0.5%
  • Line Regulation: ±0.05%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6829SVUT+T has a total of six pins arranged as follows:

  1. GND: Ground pin
  2. EN: Enable pin for turning the regulator on/off
  3. FB: Feedback pin for setting the output voltage
  4. OUT: Output pin for regulated voltage
  5. IN: Input pin for supplying power
  6. BYP: Bypass pin for noise reduction

Functional Features

  • Low dropout voltage allows operation with low input-output voltage differentials.
  • Low quiescent current ensures minimal power consumption during standby or idle mode.
  • Excellent load and line regulation provide stable output voltage under varying conditions.
  • Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources. - Small package size (SOT-23-6) facilitates space-constrained applications. - Low dropout voltage minimizes power dissipation and extends battery life. - Low quiescent current enhances energy efficiency.

Disadvantages: - Limited output current capability (100mA maximum). - Not suitable for high-power applications.

Working Principles

The MAX6829SVUT+T is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry accordingly. The enable pin allows the user to turn the regulator on or off as needed. The bypass pin helps reduce noise by connecting an external capacitor.

Detailed Application Field Plans

The MAX6829SVUT+T finds applications in various electronic devices, including but not limited to: - Battery-powered portable devices - Mobile phones and smartphones - Digital cameras - Portable media players - Wireless communication modules - Wearable devices

Detailed and Complete Alternative Models

  1. MAX6828SVUT+T: Similar specifications and features, but with a different package (SOT-23-5).
  2. MAX6827SVUT+T: Lower dropout voltage and quiescent current, suitable for ultra-low power applications.
  3. MAX6826SVUT+T: Higher output current capability (150mA), ideal for applications requiring more power.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6829SVUT+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6829SVUT+T in technical solutions:

  1. Question: What is the MAX6829SVUT+T?
    - Answer: The MAX6829SVUT+T is a voltage detector and sequencer IC manufactured by Maxim Integrated. It is used to monitor and control power supply voltages in various technical applications.

  2. Question: What is the operating voltage range of MAX6829SVUT+T?
    - Answer: The operating voltage range of MAX6829SVUT+T is typically between 1.6V and 5.5V.

  3. Question: How does MAX6829SVUT+T detect voltage levels?
    - Answer: MAX6829SVUT+T uses an internal voltage reference to compare the input voltage with a threshold voltage. If the input voltage falls below the threshold, it triggers an output signal.

  4. Question: Can MAX6829SVUT+T be used for undervoltage and overvoltage detection?
    - Answer: Yes, MAX6829SVUT+T can be configured to detect both undervoltage and overvoltage conditions, depending on the application requirements.

  5. Question: What is the typical quiescent current consumption of MAX6829SVUT+T?
    - Answer: The typical quiescent current consumption of MAX6829SVUT+T is very low, usually around 1µA.

  6. Question: Can MAX6829SVUT+T be used in battery-powered applications?
    - Answer: Yes, MAX6829SVUT+T's low quiescent current makes it suitable for battery-powered applications where power efficiency is crucial.

  7. Question: Does MAX6829SVUT+T have any built-in delay features?
    - Answer: Yes, MAX6829SVUT+T has a built-in delay feature that allows users to set a time delay before the output signal is triggered.

  8. Question: Can MAX6829SVUT+T be used in automotive applications?
    - Answer: Yes, MAX6829SVUT+T is designed to meet automotive standards and can be used in various automotive applications.

  9. Question: What is the package type of MAX6829SVUT+T?
    - Answer: MAX6829SVUT+T is available in a small SOT23-6 package, which is suitable for space-constrained designs.

  10. Question: Are there any evaluation boards or reference designs available for MAX6829SVUT+T?
    - Answer: Yes, Maxim Integrated provides evaluation kits and reference designs for MAX6829SVUT+T, which can help users quickly prototype and integrate the IC into their technical solutions.

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