TPS3307-33DGNG4

Product Overview

Category

The TPS3307-33DGNG4 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 TPS3307-33DGNG4 ensures that the voltage levels remain within specified limits.
• Reset generation: It generates a reset signal when the voltage falls below a predetermined 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 across a wide temperature range, making it suitable for various environments.

Package

The TPS3307-33DGNG4 comes in a small form factor package, which makes it easy to integrate into electronic systems.

Essence

The essence of the TPS3307-33DGNG4 lies in its ability to monitor and control voltage levels, ensuring the proper functioning of electronic systems.

Packaging/Quantity

The TPS3307-33DGNG4 is typically available in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage range: 2.5V to 6.5V
• 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 TPS3307-33DGNG4 has the following pin configuration:

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

Functional Features

• Undervoltage detection: Monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
• Manual reset: Allows for manual resetting of the device through the MR pin.
• 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 supervision ensures system stability.
• Low power consumption extends battery life in portable applications.
• Wide operating temperature range allows for use in various environments.
• Small form factor package enables easy integration into electronic systems.

Disadvantages

• Limited to monitoring and controlling voltage levels, does not provide additional functionality.
• Requires external components for proper operation.

Working Principles

The TPS3307-33DGNG4 works by continuously monitoring the supply voltage. When the voltage falls below the threshold level, it triggers the generation of a reset signal. This reset signal can be used to initiate a system reset or perform other necessary actions to ensure the system's stability.

Detailed Application Field Plans

The TPS3307-33DGNG4 finds application in various fields, including: 1. Automotive electronics: Ensuring reliable voltage levels in automotive control systems. 2. Industrial automation: Monitoring and controlling voltage in industrial equipment. 3. Consumer electronics: Maintaining stable voltage levels in electronic devices. 4. Medical devices: Ensuring proper functioning of medical equipment by monitoring voltage levels.

Detailed and Complete Alternative Models

Some alternative models to the TPS3307-33DGNG4 include: 1. TPS3307-33DGNR 2. TPS3307-33DGNRG4 3. TPS3307-33DGNRQ1 4. TPS3307-33DGNRQ1G4

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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