TPS2061DG4

Product Overview

Category

The TPS2061DG4 belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

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

Characteristics

• The TPS2061DG4 offers overcurrent protection, making it suitable for safeguarding sensitive components.
• It provides a low voltage drop, ensuring efficient power delivery.
• This IC has a wide input voltage range, allowing it to be used in diverse applications.
• It features a compact package, enabling space-saving designs.
• The TPS2061DG4 exhibits excellent thermal performance, ensuring reliable operation even in demanding conditions.

Package and Quantity

The TPS2061DG4 is available in a small outline integrated circuit (SOIC) package. It is typically sold in reels containing a specified quantity, such as 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VCC
• Maximum Continuous Current: 1.5A
• Overcurrent Protection Threshold: Adjustable
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC-8

Pin Configuration

The TPS2061DG4 features an 8-pin SOIC package with the following pin configuration:

Pin 1: Enable Pin 2: GND Pin 3: Overcurrent Sense Pin 4: Power Input Pin 5: Power Output Pin 6: Power Output Pin 7: GND Pin 8: VCC

Functional Features

• Overcurrent Protection: The TPS2061DG4 incorporates adjustable overcurrent protection, preventing excessive current flow and protecting downstream components.
• Enable Pin: The enable pin allows for easy control of the power distribution, enabling or disabling the output as required.
• Low Voltage Drop: With a low voltage drop, this IC minimizes power loss and ensures efficient power delivery to the load.
• Thermal Protection: The TPS2061DG4 includes thermal shutdown protection, safeguarding the device from overheating and potential damage.

Advantages and Disadvantages

Advantages

• Provides overcurrent protection, enhancing system reliability.
• Low voltage drop ensures efficient power delivery.
• Wide input voltage range enables versatile applications.
• Compact package saves space in designs.
• Excellent thermal performance ensures reliable operation.

Disadvantages

• Limited maximum continuous current of 1.5A may not be suitable for high-power applications.
• Adjustable overcurrent protection threshold requires careful configuration.

Working Principles

The TPS2061DG4 operates by monitoring the current flowing through the load. If the current exceeds the set threshold, the overcurrent protection feature is triggered, shutting off the power output. This protects the load and prevents damage to downstream components. The enable pin allows for easy control of the power distribution, enabling or disabling the output as needed.

Application Field Plans

The TPS2061DG4 finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - IoT (Internet of Things) devices

Alternative Models

For those seeking alternatives to the TPS2061DG4, the following models can be considered: - TPS2062DG4 - TPS2063DG4 - TPS2064DG4 - TPS2065DG4

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

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