TPS2147IDGQG4

Product Overview

Category

The TPS2147IDGQG4 belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

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

Characteristics

• High efficiency power management
• Low power consumption
• Compact size
• Wide input voltage range
• Overcurrent and overvoltage protection
• Thermal shutdown protection

Package

The TPS2147IDGQG4 is available in a small outline package (SOP) with 8 pins.

Essence

The essence of TPS2147IDGQG4 lies in its ability to efficiently manage power distribution, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

The TPS2147IDGQG4 is typically packaged 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: 0.8V to 3.6V
• Maximum Output Current: 1.5A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TPS2147IDGQG4 has the following pin configuration:

1. EN (Enable)
2. IN (Input Voltage)
3. GND (Ground)
4. PG (Power Good)
5. OUT (Output Voltage)
6. FB (Feedback)
7. SS (Soft Start)
8. BST (Bootstrap)

Functional Features

1. Power Distribution: The TPS2147IDGQG4 efficiently distributes power from the input source to the output load.
2. Overcurrent and Overvoltage Protection: The IC incorporates protection mechanisms to prevent damage due to excessive current or voltage.
3. Thermal Shutdown Protection: In case of overheating, the TPS2147IDGQG4 automatically shuts down to avoid thermal damage.
4. Wide Input Voltage Range: The IC can handle a wide range of input voltages, making it suitable for various applications.
5. Low Power Consumption: The TPS2147IDGQG4 minimizes power loss during operation, contributing to energy efficiency.

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size
• Wide input voltage range
• Overcurrent and overvoltage protection
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (1.5A)

Working Principles

The TPS2147IDGQG4 operates by regulating the input voltage and distributing it to the output load. It utilizes internal circuitry to monitor and control the power flow, ensuring stable and reliable operation. The IC incorporates various protection mechanisms to safeguard against overcurrent, overvoltage, and thermal issues.

Detailed Application Field Plans

The TPS2147IDGQG4 finds application in a wide range of electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - Industrial automation equipment - Automotive electronics - IoT devices

Detailed and Complete Alternative Models

1. TPS2148IDGQG4
2. TPS2149IDGQG4
3. TPS2150IDGQG4
4. TPS2151IDGQG4
5. TPS2152IDGQG4

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable IC for specific applications.

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