TPS3306-33DGKG4

Product Overview

Category

The TPS3306-33DGKG4 belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic systems.

Characteristics

• Voltage supervision: The TPS3306-33DGKG4 ensures that the voltage remains within a specified range, preventing damage to the system.
• Reset function: It provides a reset signal to the microcontroller or other components when the voltage falls below a certain threshold.
• Low power consumption: The device operates with low power consumption, making it suitable for battery-powered applications.
• Wide operating temperature range: It can operate reliably in a wide range of temperatures, making it suitable for various environments.

Package

The TPS3306-33DGKG4 comes in a small form factor package, allowing for easy integration into electronic systems.

Essence

The essence of the TPS3306-33DGKG4 lies in its ability to monitor and control voltage levels, ensuring the stability and reliability of electronic systems.

Packaging/Quantity

The TPS3306-33DGKG4 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage range: 2.5V to 10V
• Threshold voltage: 3.3V
• Operating temperature range: -40°C to 125°C
• Quiescent current: 10µA (typical)
• Power-on reset time: 20ms (typical)

Detailed Pin Configuration

The TPS3306-33DGKG4 has the following pin configuration:

1. GND: Ground connection
2. VCC: Supply voltage input
3. MR: Manual reset input
4. RESET: Reset output
5. GND: Ground connection

Functional Features

• Undervoltage detection: Monitors the supply voltage and triggers a reset signal when it falls below the threshold voltage.
• Manual reset input: Allows for manual triggering of the reset signal, overriding the undervoltage detection.
• Power-on reset delay: Provides a delay before generating the reset signal upon power-up to ensure stable operation.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and control
• Low power consumption
• Wide operating temperature range
• Small form factor package for easy integration

Disadvantages

• Limited to specific voltage thresholds (3.3V in this case)
• Requires external components for complete functionality

Working Principles

The TPS3306-33DGKG4 operates by continuously monitoring the supply voltage. When the voltage falls below the threshold level, it generates a reset signal. This signal can be used to reset the microcontroller or other components, ensuring proper operation even in the presence of voltage fluctuations or power interruptions.

Detailed Application Field Plans

The TPS3306-33DGKG4 finds applications in various electronic systems where voltage stability is crucial. Some of the common application fields include:

1. Industrial automation: Ensuring reliable operation of control systems in industrial environments.
2. Automotive electronics: Monitoring and controlling voltage levels in automotive electronic systems.
3. Consumer electronics: Preventing damage to sensitive components in devices such as smartphones, tablets, and gaming consoles.
4. Medical devices: Maintaining voltage stability in critical medical equipment.

Detailed and Complete Alternative Models

1. TPS3307-33DGKR: Similar to TPS3306-33DGKG4 but with additional features like adjustable threshold voltage.
2. MAX823R: Voltage supervisor with similar functionality but different pin configuration.
3. ADM6315: Low-power voltage monitor with adjustable reset timeout period.

These alternative models offer similar voltage monitoring and control capabilities, catering to different application requirements.

Word count: 525 words