TPS2063DRG4

Product Overview

Category

The TPS2063DRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power distribution and protection in various electronic devices and systems.

Characteristics

• The TPS2063DRG4 is a highly efficient power distribution switch.
• It provides overcurrent protection and fault reporting capabilities.
• This device operates with low quiescent current, making it suitable for battery-powered applications.
• It offers a wide input voltage range and supports both 3.3V and 5V logic levels.
• The TPS2063DRG4 has a fast response time, ensuring quick shutdown during fault conditions.

Package

The TPS2063DRG4 is available in a small outline package (SOP) with eight pins.

Essence

The essence of the TPS2063DRG4 lies in its ability to provide reliable power distribution and protection in a compact form factor.

Packaging/Quantity

This product is typically sold in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VCC
• Quiescent Current: 20µA (typical)
• Overcurrent Protection Threshold: 1.5A (typical)
• Fault Reporting: Open Drain Output
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TPS2063DRG4 features the following pin configuration:

1. EN (Enable): Controls the operation of the power switch.
2. IN (Input): Connects to the input power source.
3. GND (Ground): Common ground reference.
4. OUT (Output): Connects to the load or downstream circuitry.
5. FLT (Fault): Provides fault reporting output.
6. NC (No Connection): Not internally connected.
7. NC (No Connection): Not internally connected.
8. VCC (Voltage Common Collector): Supplies power to the internal circuitry.

Functional Features

• Overcurrent Protection: The TPS2063DRG4 monitors the current flowing through it and shuts down when the current exceeds a certain threshold, protecting the load and the power source.
• Fault Reporting: The device provides a fault signal through the FLT pin, indicating an overcurrent condition or other fault events.
• Fast Response Time: The TPS2063DRG4 quickly reacts to fault conditions, minimizing potential damage to the load or system.
• Low Quiescent Current: With its low quiescent current consumption, this power switch is suitable for battery-powered applications, helping to extend battery life.

Advantages and Disadvantages

Advantages

• Efficient power distribution and protection.
• Wide input voltage range.
• Supports multiple logic levels.
• Compact form factor.
• Fast response time.

Disadvantages

• Limited maximum output current compared to some other power switches.
• No built-in thermal protection.

Working Principles

The TPS2063DRG4 operates as a power distribution switch by controlling the flow of current from the input to the output. When the enable pin (EN) is high, the switch is turned on, allowing current to flow from the input (IN) to the output (OUT). In case of an overcurrent condition, the device quickly shuts down, preventing excessive current from damaging the load or the power source.

Detailed Application Field Plans

The TPS2063DRG4 finds applications in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - Industrial automation systems - Automotive electronics - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. TPS2065DRG4: Similar to TPS2063DRG4, but with a higher overcurrent protection threshold.
2. TPS2066DRG4: Similar to TPS2063DRG4, but with an additional thermal shutdown feature.
3. TPS2068DRG4: Similar to TPS2063DRG4, but with a lower quiescent current.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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