MIC6315-26D3UY-TR

Product Overview

Category

MIC6315-26D3UY-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

Package

MIC6315-26D3UY-TR is available in a small SOT-23-3 package.

Essence

The essence of this product lies in its ability to ensure stable and reliable voltage levels in electronic systems, preventing damage or malfunction due to voltage fluctuations.

Packaging/Quantity

MIC6315-26D3UY-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage: 2.6V
• Reset Timeout Period: 140ms (typical)
• Quiescent Current: 1.5µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC6315-26D3UY-TR has three pins:

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

Functional Features

• Undervoltage detection: The MIC6315-26D3UY-TR monitors the voltage level and generates a reset signal when it drops below the threshold voltage.
• Reset timeout: The reset signal remains active for a specific period, allowing the system to stabilize before resuming normal operation.
• Low power consumption: The device operates with minimal power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Wide operating voltage range allows compatibility with various systems.
• Small package size enables space-saving designs.
• High accuracy ensures reliable voltage monitoring.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• The reset timeout period may not be adjustable, limiting flexibility in certain applications.
• Limited pin configuration options may restrict its use in complex circuit designs.

Working Principles

MIC6315-26D3UY-TR works by comparing the monitored voltage with the threshold voltage. When the voltage drops below the threshold, the device generates a reset signal. This signal remains active for a specific period, allowing the system to recover from the voltage drop before resuming normal operation.

Detailed Application Field Plans

MIC6315-26D3UY-TR finds applications in various electronic systems where stable voltage levels are critical. Some potential application fields include:

1. Battery-powered devices: Ensuring proper voltage levels in portable electronics such as smartphones, tablets, and wearables.
2. Industrial control systems: Monitoring voltage in control panels and preventing damage to sensitive components.
3. Automotive electronics: Protecting automotive systems from voltage fluctuations and ensuring reliable operation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC6315-26D3UY-TR include:

1. MAX6315: A voltage supervisor with adjustable reset timeout period.
2. LTC2915: A precision voltage monitor with programmable threshold voltage.
3. TPS3839: A low-power voltage supervisor with a wide operating temperature range.

These alternative models provide options for different requirements and specifications, allowing designers to choose the most suitable solution for their specific applications.

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