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MAX801LEPA+

MAX801LEPA+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX801LEPA+ belongs to the category of electronic components.

Use

It is primarily used in electronic circuits for voltage monitoring and power management purposes.

Characteristics

  • Voltage monitoring capabilities
  • Power management features
  • Compact package size
  • High reliability
  • Low power consumption

Package

MAX801LEPA+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MAX801LEPA+ lies in its ability to monitor and regulate voltage levels within electronic systems, ensuring stable and efficient operation.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of MAX801LEPA+ units.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Threshold Voltage Options: 1.575V, 2.05V, 2.55V, 3.075V, 4.375V
  • Operating Temperature Range: -40°C to +85°C
  • Output Type: Active-Low Push-Pull
  • Quiescent Current: 7µA (typical)
  • Output Sink Current: 20mA (maximum)

Detailed Pin Configuration

  1. GND (Ground)
  2. IN (Input Voltage)
  3. SET (Threshold Voltage Selection)
  4. RESET (Active-Low Reset Output)
  5. VCC (Supply Voltage)

Functional Features

  • Undervoltage detection and reset generation
  • Programmable threshold voltage selection
  • Active-low reset output signal
  • Wide input voltage range
  • Low quiescent current consumption
  • Fast response time

Advantages

  • Reliable voltage monitoring and power management
  • Flexible threshold voltage options
  • Small form factor for space-constrained applications
  • Low power consumption for energy-efficient designs
  • Wide operating temperature range for versatile usage

Disadvantages

  • Limited output sink current capability
  • Restricted input voltage range (2.5V to 5.5V)
  • Lack of adjustable hysteresis feature

Working Principles

MAX801LEPA+ operates by continuously monitoring the input voltage and comparing it with the selected threshold voltage. If the input voltage falls below the programmed threshold, the reset output is activated, indicating an undervoltage condition. Once the input voltage rises above the threshold, the reset output is deactivated.

Detailed Application Field Plans

  1. Power supply monitoring in embedded systems
  2. Battery voltage monitoring in portable devices
  3. Overvoltage protection in automotive electronics
  4. Undervoltage detection in industrial control systems
  5. Power management in IoT devices

Detailed and Complete Alternative Models

  1. MAX803LEPA+
  2. MAX809LEPA+
  3. MAX810LEPA+
  4. MAX811LEPA+
  5. MAX812LEPA+

(Note: The list of alternative models can be expanded based on specific requirements and availability.)

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技術ソリューションにおける MAX801LEPA+ の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of MAX801LEPA+ in technical solutions:

  1. Q: What is the MAX801LEPA+? A: The MAX801LEPA+ is a low-power voltage detector with an adjustable threshold voltage.

  2. Q: What is the purpose of the MAX801LEPA+? A: The MAX801LEPA+ is designed to monitor the power supply voltage and provide a reset signal when the voltage falls below a certain threshold.

  3. Q: What is the operating voltage range of the MAX801LEPA+? A: The MAX801LEPA+ operates within a voltage range of 1.6V to 6V.

  4. Q: How does the MAX801LEPA+ detect the voltage level? A: The MAX801LEPA+ compares the input voltage with an internally set reference voltage to determine if it is above or below the threshold.

  5. Q: Can I adjust the threshold voltage of the MAX801LEPA+? A: Yes, the threshold voltage can be adjusted using external resistors connected to the ADJ pin.

  6. Q: What is the typical quiescent current consumption of the MAX801LEPA+? A: The MAX801LEPA+ has a typical quiescent current consumption of 7µA.

  7. Q: Can the MAX801LEPA+ operate in harsh environments? A: Yes, the MAX801LEPA+ is designed to operate in extended temperature ranges from -40°C to +85°C.

  8. Q: Does the MAX801LEPA+ have any built-in hysteresis? A: Yes, the MAX801LEPA+ has a built-in hysteresis of typically 50mV to prevent false triggering.

  9. Q: What is the output type of the MAX801LEPA+? A: The MAX801LEPA+ has an open-drain output, which requires an external pull-up resistor.

  10. Q: Can I use the MAX801LEPA+ in battery-powered applications? A: Yes, the low quiescent current and wide operating voltage range make it suitable for battery-powered applications.

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