MIC803-30D2VM3-TR

Product Overview

Category

MIC803-30D2VM3-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage supervisor or reset generator in various electronic devices.

Characteristics

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

Package

MIC803-30D2VM3-TR is available in a small SOT-23-3 package.

Essence

The essence of this product lies in its ability to monitor and control the voltage levels in electronic systems, ensuring proper functioning and preventing damage.

Packaging/Quantity

MIC803-30D2VM3-TR is typically packaged in reels containing 3000 units.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage: 3.0V
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC803-30D2VM3-TR has three pins:

1. VCC: Power supply input pin.
2. GND: Ground reference pin.
3. RESET: Reset output pin.

Functional Features

• Monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
• Provides a stable reset output during power-up and power-down sequences.
• Offers an adjustable reset timeout period for specific application requirements.

Advantages

• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range allows compatibility with various systems.
• Small package size enables space-saving designs.
• High accuracy ensures reliable voltage monitoring.
• Reset output signal facilitates system initialization and fault detection.

Disadvantages

• Fixed threshold voltage may not be suitable for all applications.
• Reset timeout period may not be adjustable in some cases.

Working Principles

MIC803-30D2VM3-TR operates by continuously monitoring the supply voltage. When the voltage drops below the threshold level, it triggers the reset output signal. This signal remains active until the voltage rises above the threshold or a specified timeout period elapses.

Detailed Application Field Plans

MIC803-30D2VM3-TR finds applications in various electronic systems, including:

1. Microcontrollers and microprocessors
2. Embedded systems
3. Power management circuits
4. Communication devices
5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC803-30D2VM3-TR include:

1. MAX803/MAX809: Manufactured by Maxim Integrated.
2. ADM803/ADM809: Manufactured by Analog Devices.
3. TPS380x: Manufactured by Texas Instruments.

These alternative models provide voltage supervision and reset generation capabilities, catering to different application requirements.

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