MIC6315-29D4UY-TR

Product Overview

Category

MIC6315-29D4UY-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: 2.9V
• Package Type: DFN
• Essence: Voltage supervisor with manual reset input
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The specifications of MIC6315-29D4UY-TR are as follows:

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage: 2.9V
• Manual Reset Input: Active-low
• Power-On Reset Delay: 100ms (typical)
• Quiescent Current: 10µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC6315-29D4UY-TR has the following pin configuration:

1. VCC: Supply Voltage
2. GND: Ground
3. MR: Manual Reset Input
4. RESET: Active-low Reset Output

Functional Features

• Monitors the supply voltage and asserts the reset output when it falls below the threshold voltage.
• Provides a manual reset input for external control of the reset function.
• Ensures reliable system startup by holding the reset output low during power-up until the supply voltage stabilizes.

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with various systems.
• Low quiescent current minimizes power consumption.
• Small package size (DFN) enables space-saving designs.
• Manual reset input provides flexibility in system control.

Disadvantages

• Fixed threshold voltage may not be suitable for all applications.
• Lack of adjustable delay for power-on reset may limit customization options.

Working Principles

MIC6315-29D4UY-TR operates by continuously monitoring the supply voltage. When the voltage falls below the threshold level, the reset output is asserted low. The manual reset input allows external control over the reset function. During power-up, the reset output remains low until the supply voltage stabilizes, ensuring a reliable system startup.

Detailed Application Field Plans

MIC6315-29D4UY-TR finds applications in various electronic systems where voltage monitoring and control are critical. Some potential application fields include:

1. Microcontrollers and microprocessors
2. Power management circuits
3. Battery-powered devices
4. Industrial automation systems
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC6315-29D4UY-TR are:

1. MAX6315: Voltage supervisor with adjustable threshold voltage.
2. LTC2917: Dual-supply voltage monitor with programmable delay.
3. TPS3839: Ultra-low-power voltage supervisor with manual reset input.

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

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