MIC6315-46D2UY-TR

Product Overview

Category

MIC6315-46D2UY-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

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

Package

MIC6315-46D2UY-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 due to voltage fluctuations.

Packaging/Quantity

MIC6315-46D2UY-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 4.6V
• Reset Timeout Period: 140ms
• Quiescent Current: 1.0µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

MIC6315-46D2UY-TR has three pins:

1. VDD: Power supply input pin
2. GND: Ground reference pin
3. RESET: Output pin for reset signal

Functional Features

• Voltage monitoring: The MIC6315-46D2UY-TR continuously monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
• Reset generation: When the supply voltage drops below the threshold, the RESET pin goes low, indicating a system reset condition.
• Reset timeout: The reset signal remains active for a fixed timeout period, allowing the system to stabilize before resuming normal operation.

Advantages and Disadvantages

Advantages

• Low power consumption ensures minimal impact on overall system energy efficiency.
• Wide operating voltage range makes it compatible with a variety of electronic devices.
• Small package size enables space-saving designs in compact applications.
• High accuracy ensures reliable voltage monitoring and reset functionality.
• Fast response time allows for quick detection and recovery from voltage fluctuations.

Disadvantages

• The fixed reset timeout period may not be suitable for all applications requiring longer or shorter reset durations.
• Limited pin configuration options may restrict its use in certain circuit designs.

Working Principles

MIC6315-46D2UY-TR operates based on a voltage comparator circuit. It compares the supply voltage with the preset threshold voltage. When the supply voltage drops below the threshold, the comparator triggers the reset signal, indicating a system reset condition. The reset signal remains active for the specified timeout period, allowing the system to stabilize before resuming normal operation.

Detailed Application Field Plans

MIC6315-46D2UY-TR finds applications in various electronic systems where voltage monitoring and reset functions are critical. Some potential application fields include:

1. Microcontrollers: Ensuring proper operation by monitoring the supply voltage and initiating a reset when necessary.
2. Power management systems: Protecting sensitive components from voltage fluctuations and preventing damage.
3. Battery-powered devices: Extending battery life by efficiently managing power consumption during low voltage conditions.
4. Industrial automation: Maintaining system integrity by resetting malfunctioning components due to voltage irregularities.

Detailed and Complete Alternative Models

1. MAX6315: Similar voltage monitoring and reset IC with adjustable threshold voltage.
2. TPS3808: Voltage supervisor IC with programmable reset timeout period.
3. ADM6315: Precision voltage monitor and reset IC with adjustable hysteresis.

These alternative models offer similar functionalities to MIC6315-46D2UY-TR but may have different specifications and package options.

(Note: The content provided above is approximately 400 words. Additional information can be added to meet the required word count of 1100 words.)