TPS2062DR

Product Overview

Category

The TPS2062DR 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 electronic devices. It provides a reliable and efficient solution for managing power supply to various components within a system.

Characteristics

• Power management IC
• Provides power distribution and protection
• Efficient and reliable performance
• Compact package design
• Wide operating voltage range
• Overcurrent and overvoltage protection features

Package

The TPS2062DR is available in a small outline integrated circuit (SOIC) package. This package offers ease of integration into different electronic systems and ensures optimal space utilization.

Essence

The essence of the TPS2062DR lies in its ability to efficiently manage power distribution and provide protection against potential electrical faults, ensuring the safe operation of electronic devices.

Packaging/Quantity

The TPS2062DR is typically packaged in reels or tubes, depending on the manufacturer's specifications. The quantity per reel or tube may vary, but it is commonly available in quantities of 250 or 1000 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VCC
• Maximum Continuous Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 20µA (typical)

Detailed Pin Configuration

The TPS2062DR has a total of 8 pins, each serving a specific function:

1. EN (Enable): Controls the power supply output.
2. IN (Input): Connects to the input voltage source.
3. GND (Ground): Common ground reference.
4. OUT (Output): Connects to the load or downstream circuitry.
5. FLT (Fault): Provides a fault indication signal.
6. PG (Power Good): Indicates the output voltage is within the acceptable range.
7. ILIM (Current Limit): Sets the current limit threshold.
8. VCC (Voltage Input): Connects to the power supply.

Functional Features

• Overcurrent Protection: Monitors the output current and shuts down the power supply in case of excessive current flow.
• Overvoltage Protection: Safeguards against voltage spikes or surges, preventing damage to the connected components.
• Power Good Indicator: Provides an indication when the output voltage is within the specified range, ensuring proper functionality.
• Enable Control: Allows for easy on/off control of the power supply output.
• Current Limit Setting: Enables customization of the current limit threshold to suit specific application requirements.

Advantages and Disadvantages

Advantages

• Efficient power distribution and protection
• Wide operating voltage range
• Compact package design for space-constrained applications
• Customizable current limit threshold
• Reliable performance

Disadvantages

• Limited maximum continuous current capacity (1.5A)
• Restricted input voltage range (2.7V to 5.5V)

Working Principles

The TPS2062DR operates by monitoring the input voltage and output current. It regulates the output voltage based on the input voltage and ensures that the current remains within the set limits. In case of overcurrent or overvoltage conditions, the device triggers the appropriate protection mechanisms to safeguard the connected components.

Detailed Application Field Plans

The TPS2062DR finds applications in various electronic devices and systems, including but not limited to: - Mobile phones and tablets - Portable gaming consoles - IoT devices - Industrial automation equipment - Battery-powered devices - Consumer electronics

Detailed and Complete Alternative Models

1. TPS2063DR: Similar to TPS2062DR, but with a higher maximum continuous current capacity of 2A.
2. TPS2064DR: Offers additional features such as thermal shutdown protection and adjustable current limit threshold.

These alternative models provide similar power management functionalities while offering different specifications and capabilities to cater to diverse application requirements.

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