MIC2017YM6

Product Overview

• Category: Integrated Circuit
• Use:
  • The MIC2017YM6 is a voltage supervisor and reset generator IC.
  • It is commonly used in electronic devices to monitor the power supply voltage and generate a reset signal when the voltage falls below a certain threshold.
• Characteristics:
  • Monitors power supply voltage levels
  • Generates reset signals
  • Low power consumption
  • Small package size
• Package: SOP-8 (Small Outline Package)
• Essence: Voltage supervisor and reset generator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Reset Threshold Voltage: Adjustable from 1.2V to 4.63V
• Reset Timeout Period: Adjustable from 1ms to 640ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC2017YM6 has the following pin configuration:

1. VCC: Power Supply Input
2. GND: Ground
3. MR: Manual Reset Input
4. RESET: Reset Output
5. TH: Threshold Adjust Input
6. CT: Timeout Adjust Input
7. NC: No Connection
8. NC: No Connection

Functional Features

• Monitors the power supply voltage continuously
• Generates a reset signal when the voltage falls below the set threshold
• Adjustable threshold and timeout period for flexibility in different applications
• Manual reset input allows for external reset control
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages

• Accurate monitoring of power supply voltage
• Flexible threshold and timeout adjustment
• Small package size for space-constrained designs
• Low power consumption for energy efficiency

Disadvantages

• Limited to a maximum supply voltage of 5.5V
• Manual reset input may require additional external components for proper functionality

Working Principles

The MIC2017YM6 operates by continuously monitoring the power supply voltage using an internal voltage reference. When the voltage falls below the set threshold, the IC generates a reset signal, which can be used to reset the microcontroller or other digital circuits. The threshold and timeout period can be adjusted using external resistors and capacitors connected to the TH and CT pins, respectively.

Detailed Application Field Plans

The MIC2017YM6 is widely used in various electronic devices and systems where reliable power supply monitoring and reset generation are critical. Some common application fields include:

1. Microcontrollers and embedded systems
2. Industrial control systems
3. Power management circuits
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

1. MIC803: Voltage supervisor with adjustable threshold and timeout period. Available in different package options.
2. MAX809: Precision voltage monitor with manual reset input. Offers adjustable threshold and timeout period.
3. TL7705: Supply voltage supervisor with fixed threshold and adjustable timeout period. Suitable for low-power applications.

These alternative models provide similar functionality to the MIC2017YM6 and can be considered as alternatives based on specific requirements and design constraints.

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