MIC6315-30D2UY-TR

Product Overview

Category

MIC6315-30D2UY-TR belongs to the category of voltage supervisors.

Use

This product 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
• RoHS compliant

Package

MIC6315-30D2UY-TR is available in a small SOT-23-3 package.

Essence

The essence of this product lies in its ability to provide accurate voltage monitoring and reset functions, ensuring reliable operation of electronic devices.

Packaging/Quantity

MIC6315-30D2UY-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage: 3.0V
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC6315-30D2UY-TR has three pins:

1. VCC: This pin is connected to the positive supply voltage.
2. GND: This pin is connected to the ground.
3. RESET: This pin outputs a reset signal when the monitored voltage drops below the threshold voltage.

Functional Features

• Accurate voltage monitoring: The MIC6315-30D2UY-TR ensures precise monitoring of the supply voltage.
• Reset function: It provides a reset signal to the microcontroller or other devices when the voltage falls below the threshold.
• Power-on reset delay: The device includes a built-in delay to prevent false resets during power-up.

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered applications.
• Wide operating voltage range allows for versatile use in various electronic circuits.
• Small package size saves board space.
• High accuracy ensures reliable voltage monitoring.

Disadvantages

• The reset timeout period may not be adjustable, limiting its flexibility in certain applications.
• Limited availability of alternative models from other manufacturers.

Working Principles

MIC6315-30D2UY-TR operates by comparing the supply voltage with the threshold voltage. When the supply voltage drops below the threshold, the reset pin is activated, providing a reset signal to the connected devices. This ensures proper operation and prevents data corruption during power fluctuations or brownout conditions.

Detailed Application Field Plans

MIC6315-30D2UY-TR finds applications in various fields, including: 1. Consumer electronics: Used in smartphones, tablets, and portable devices to monitor battery voltage and prevent unexpected shutdowns. 2. Industrial automation: Ensures stable operation of control systems by monitoring power supply voltages. 3. Automotive electronics: Protects sensitive components from voltage fluctuations in automotive applications. 4. Medical devices: Provides reliable voltage monitoring in critical medical equipment.

Detailed and Complete Alternative Models

While MIC6315-30D2UY-TR is a popular choice, there are alternative models available from different manufacturers. Some notable alternatives include:

1. MAX6315: Manufactured by Maxim Integrated, this voltage supervisor offers similar features and performance.
2. TPS3808: Texas Instruments' voltage supervisor with adjustable reset timeout period.
3. ADM6320: Analog Devices' voltage supervisor with low quiescent current and adjustable threshold voltage.

These alternative models provide options for users based on specific requirements and preferences.

In conclusion, MIC6315-30D2UY-TR is a voltage supervisor that offers accurate voltage monitoring and reset functions. Its low power consumption, wide operating voltage range, and small package size make it suitable for various applications. While it has some limitations, alternative models from different manufacturers provide additional choices for users.