MIC6315-26D4U TR

Product Overview

Category

The MIC6315-26D4U 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

• Voltage Range: 2.6V
• Package Type: DFN (Dual Flat No-Lead)
• Essence: Voltage supervisor with manual reset input
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The MIC6315-26D4U TR has the following specifications:

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage: 2.6V
• Manual Reset Input Voltage: 0.3V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 10µA (typical)

Detailed Pin Configuration

The MIC6315-26D4U TR has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Output signal indicating voltage status

Functional Features

The key functional features of the MIC6315-26D4U TR include:

• Voltage Monitoring: Monitors the input voltage and provides a reset signal when it falls below the threshold voltage.
• Manual Reset Input: Allows for manual resetting of the device by asserting a low-level signal on the MR pin.
• Power-On Reset Delay: Provides a fixed delay time to ensure stable power-up of the system.

Advantages and Disadvantages

Advantages: - Wide operating voltage range allows for compatibility with various systems. - Low quiescent current minimizes power consumption. - Small package size enables space-saving designs.

Disadvantages: - Fixed threshold voltage may not be suitable for all applications. - Lack of adjustable reset delay limits flexibility in certain scenarios.

Working Principles

The MIC6315-26D4U TR operates based on a voltage monitoring principle. It continuously compares the input voltage with the threshold voltage. When the input voltage drops below the threshold, the device asserts a reset signal. The manual reset input allows for additional control over the reset function.

Detailed Application Field Plans

The MIC6315-26D4U TR finds application in various fields, including:

1. Microcontrollers: Ensures reliable power-up and proper functioning of microcontroller-based systems.
2. Industrial Control Systems: Monitors voltage levels in industrial control circuits to prevent malfunctions.
3. Automotive Electronics: Provides voltage supervision in automotive electronic systems for enhanced safety and reliability.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC6315-26D4U TR include:

1. MAX6315: Voltage supervisor with adjustable reset threshold and delay options.
2. LTC2915: Precision voltage monitor with programmable threshold and delay settings.
3. TPS3839: Ultra-low-power voltage supervisor with manual reset input and adjustable reset threshold.

These alternative models provide flexibility in terms of threshold voltage, reset delay, and other features, catering to different application requirements.

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