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MIC6315-44D4U TR
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MIC6315-44D4U TR

Product Overview

Category

MIC6315-44D4U TR belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

  • Low power consumption
  • Wide operating voltage range
  • High accuracy
  • Small package size

Package

MIC6315-44D4U TR is available in a small SOT-23-3 package.

Essence

The essence of MIC6315-44D4U TR is to provide reliable voltage supervision and reset generation for microcontrollers and other digital systems.

Packaging/Quantity

This product is typically packaged in reels, with 3000 units per reel.

Specifications

  • Supply Voltage Range: 1.8V to 5.5V
  • Reset Threshold Voltage: 4.4V
  • Reset Timeout Period: 140ms (typical)
  • Quiescent Current: 1.5µA (typical)

Detailed Pin Configuration

MIC6315-44D4U TR has three pins:

  1. VCC: Power supply input pin.
  2. GND: Ground reference pin.
  3. RESET: Output pin that provides a reset signal when the monitored voltage falls below the threshold.

Functional Features

  • Precision voltage monitoring
  • Manual reset input
  • Power-on reset delay
  • Watchdog timer disable function

Advantages

  • Low power consumption ensures energy efficiency.
  • Wide operating voltage range allows compatibility with various systems.
  • High accuracy ensures reliable voltage monitoring.
  • Small package size saves board space.

Disadvantages

  • Limited reset timeout period may not be suitable for certain applications requiring longer timeouts.
  • Lack of adjustable reset threshold voltage limits flexibility in some scenarios.

Working Principles

MIC6315-44D4U TR works by continuously monitoring the voltage level at the VCC pin. When the voltage falls below the reset threshold, the RESET pin is asserted, generating a reset signal. The reset signal remains active until the voltage rises above the threshold or a manual reset input is triggered.

Detailed Application Field Plans

MIC6315-44D4U TR finds applications in various electronic systems, including:

  1. Microcontrollers
  2. Embedded systems
  3. Power management circuits
  4. Battery-powered devices
  5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MIC6315-44D4U TR include:

  1. MAX6315: Similar voltage supervisor with adjustable reset threshold.
  2. ADM6315: Voltage supervisor with additional watchdog timer functionality.
  3. TPS3808: Ultra-low power voltage supervisor with programmable reset timeout.

These alternative models offer different features and specifications, providing options for specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC6315-44D4U TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MIC6315-44D4U TR in technical solutions:

  1. Question: What is the operating voltage range of MIC6315-44D4U TR?
    Answer: The operating voltage range of MIC6315-44D4U TR is typically between 1.8V and 5.5V.

  2. Question: What is the maximum output current of MIC6315-44D4U TR?
    Answer: MIC6315-44D4U TR can provide a maximum output current of 150mA.

  3. Question: Can MIC6315-44D4U TR be used as a voltage supervisor?
    Answer: Yes, MIC6315-44D4U TR is commonly used as a voltage supervisor to monitor power supply voltages and generate reset signals.

  4. Question: What is the typical reset threshold voltage of MIC6315-44D4U TR?
    Answer: The typical reset threshold voltage of MIC6315-44D4U TR is 4.4V.

  5. Question: Does MIC6315-44D4U TR have a manual reset input?
    Answer: No, MIC6315-44D4U TR does not have a manual reset input. It generates a reset signal based on the monitored voltage level.

  6. Question: Can MIC6315-44D4U TR operate in a wide temperature range?
    Answer: Yes, MIC6315-44D4U TR is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  7. Question: Is MIC6315-44D4U TR available in different package options?
    Answer: Yes, MIC6315-44D4U TR is available in a SOT-23-3 package.

  8. Question: Can MIC6315-44D4U TR be used in battery-powered applications?
    Answer: Yes, MIC6315-44D4U TR is suitable for battery-powered applications due to its low quiescent current consumption.

  9. Question: Does MIC6315-44D4U TR have built-in hysteresis?
    Answer: Yes, MIC6315-44D4U TR has a built-in hysteresis of typically 100mV to prevent oscillations near the threshold voltage.

  10. Question: Is MIC6315-44D4U TR RoHS compliant?
    Answer: Yes, MIC6315-44D4U TR is RoHS compliant, ensuring it meets environmental regulations.

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