TPS2592ALDRCR

Product Overview

Category

The TPS2592ALDRCR belongs to the category of electronic components, specifically power management integrated circuits (PMICs).

Use

This product is primarily used for overvoltage and overcurrent protection in various electronic systems.

Characteristics

• Overvoltage protection: The TPS2592ALDRCR safeguards electronic devices by detecting and preventing voltage spikes beyond a specified threshold.
• Overcurrent protection: It also offers protection against excessive current flow, ensuring the safety of connected devices.
• Fast response time: The TPS2592ALDRCR quickly detects and responds to overvoltage and overcurrent conditions, minimizing potential damage.
• Low power consumption: This component operates efficiently, consuming minimal power during normal operation.

Package

The TPS2592ALDRCR is available in a small form factor package, such as a 10-pin WSON (Wafer Small Outline No-Lead) package.

Essence

The essence of the TPS2592ALDRCR lies in its ability to provide reliable and efficient protection against overvoltage and overcurrent events, safeguarding sensitive electronic components.

Packaging/Quantity

Typically, the TPS2592ALDRCR is supplied in reels or tubes, with a quantity of around 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 18V
• Operating Temperature Range: -40°C to 85°C
• Quiescent Current: 5µA (typical)
• Overvoltage Threshold: Adjustable from 3.1V to 18V
• Overcurrent Threshold: Adjustable from 100mA to 4A
• Response Time: <1µs

Detailed Pin Configuration

The TPS2592ALDRCR features the following pin configuration:

1. EN (Enable)
2. IN (Input Voltage)
3. GND (Ground)
4. OUT (Output Voltage)
5. FLT (Fault Indicator)
6. OV (Overvoltage Threshold Adjustment)
7. OC (Overcurrent Threshold Adjustment)
8. NC (No Connection)
9. NC (No Connection)
10. NC (No Connection)

Functional Features

• Overvoltage Protection: The TPS2592ALDRCR monitors the input voltage and immediately shuts off the output when an overvoltage condition is detected.
• Overcurrent Protection: It also detects excessive current flow and quickly disconnects the load to prevent damage.
• Fault Indication: The FLT pin provides a signal indicating the occurrence of a fault condition, allowing for system-level monitoring and diagnostics.
• Adjustable Thresholds: The overvoltage and overcurrent thresholds can be adjusted according to the specific requirements of the application.

Advantages and Disadvantages

Advantages

• Robust protection against overvoltage and overcurrent events.
• Fast response time ensures minimal damage to connected devices.
• Low power consumption contributes to overall system efficiency.
• Adjustable thresholds provide flexibility for different applications.

Disadvantages

• Limited availability of alternative models with similar features.
• May require additional external components for certain applications.

Working Principles

The TPS2592ALDRCR operates by continuously monitoring the input voltage and current. When an overvoltage or overcurrent condition is detected, it triggers the internal circuitry to disconnect the load from the source. This action protects downstream components from potential damage. The adjustable thresholds allow customization based on the specific requirements of the application.

Detailed Application Field Plans

The TPS2592ALDRCR finds applications in various fields, including:

1. Consumer Electronics: Provides protection for smartphones, tablets, and other portable devices against voltage spikes and excessive current.
2. Industrial Automation: Safeguards sensitive control systems from potential damage caused by overvoltage or overcurrent events.
3. Automotive Electronics: Ensures the protection of automotive electronic components, such as infotainment systems and powertrain control modules.
4. Telecommunications: Protects network equipment and communication devices from voltage surges and current fluctuations.

Detailed and Complete Alternative Models

While the TPS2592ALDRCR is a reliable choice for overvoltage and overcurrent protection, alternative models with similar features include:

1. TPS2595ALDRCR
2. TPS2596ALDRCR
3. TPS2597ALDRCR

These alternatives offer comparable functionality and can be considered based on specific application requirements.

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