TPS25200DRVT

Product Overview

Category

The TPS25200DRVT belongs to the category of voltage supervisors and monitors.

Use

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

Characteristics

• Voltage supervision and monitoring capabilities
• High accuracy and precision
• Low power consumption
• Compact package size
• Wide operating temperature range

Package

The TPS25200DRVT comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the TPS25200DRVT lies in its ability to ensure stable and reliable voltage levels in electronic systems, thereby preventing potential damage or malfunction.

Packaging/Quantity

The TPS25200DRVT is typically available in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Input Voltage Range: 2.5V to 18V
• Output Voltage Range: Adjustable from 0.8V to 16V
• Quiescent Current: 10µA (typical)
• Operating Temperature Range: -40°C to 125°C
• Output Current: Up to 2A
• Accuracy: ±1.5% (typical)

Detailed Pin Configuration

The TPS25200DRVT has the following pin configuration:

1. EN (Enable): Enables or disables the device.
2. GND (Ground): Ground reference for the device.
3. FB (Feedback): Provides feedback for output voltage regulation.
4. VIN (Input Voltage): Power supply input.
5. VOUT (Output Voltage): Regulated output voltage.
6. PG (Power Good): Indicates the status of the output voltage.

Functional Features

• Overvoltage protection: Monitors and protects against excessive voltage levels.
• Undervoltage lockout: Ensures proper operation within specified voltage limits.
• Power sequencing: Allows for controlled power-up and power-down sequences.
• Fault detection: Detects and reports any faults or abnormalities in the voltage levels.

Advantages and Disadvantages

Advantages

• High accuracy and precision in voltage monitoring
• Low power consumption, minimizing energy wastage
• Compact package size, suitable for space-constrained applications
• Wide operating temperature range, ensuring reliability in various environments

Disadvantages

• Limited output current capacity (up to 2A)
• Requires external components for complete voltage regulation system

Working Principles

The TPS25200DRVT operates by continuously monitoring the input voltage and comparing it with the desired output voltage. It adjusts the output voltage accordingly to maintain a stable level within the specified range. The device incorporates various protection mechanisms to prevent overvoltage and undervoltage conditions, ensuring the safety and reliability of the connected electronic system.

Detailed Application Field Plans

The TPS25200DRVT finds applications in various fields, including:

1. Power supply units: Ensures stable voltage output in power supply units for electronic devices.
2. Industrial automation: Monitors and controls voltage levels in industrial automation systems.
3. Automotive electronics: Protects sensitive automotive electronics from voltage fluctuations.
4. Telecommunications: Maintains reliable voltage levels in telecommunications equipment.
5. Consumer electronics: Provides voltage supervision in consumer electronic devices.

Detailed and Complete Alternative Models

1. TPS25201DRVT: Similar to TPS25200DRVT but with higher output current capacity (up to 3A).
2. TPS25202DRVT: Offers additional features such as adjustable power-on delay and fault reporting.
3. TPS25203DRVT: Designed for ultra-low power applications with reduced quiescent current.

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