TPS2024DG4

Product Overview

Category

The TPS2024DG4 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 management in various electronic devices and systems.

Characteristics

• High efficiency power management
• Multiple output channels
• Overcurrent protection
• Thermal shutdown protection
• Low power consumption
• Compact size

Package

The TPS2024DG4 comes in a small outline package (SOP) with 14 pins.

Essence

The essence of the TPS2024DG4 lies in its ability to efficiently manage and distribute power within electronic devices, ensuring optimal performance and protection.

Packaging/Quantity

The TPS2024DG4 is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA per channel
• Operating Temperature Range: -40°C to 85°C
• Quiescent Current: 50µA (typical)

Pin Configuration

The TPS2024DG4 has 14 pins, which are configured as follows:

1. EN1 (Enable Input Channel 1)
2. GND (Ground)
3. VCC (Power Supply)
4. OUT1 (Output Channel 1)
5. OUT2 (Output Channel 2)
6. OUT3 (Output Channel 3)
7. OUT4 (Output Channel 4)
8. PGND (Power Ground)
9. EN2 (Enable Input Channel 2)
10. EN3 (Enable Input Channel 3)
11. EN4 (Enable Input Channel 4)
12. FLT (Fault Output)
13. IN (Input Voltage)
14. PGND (Power Ground)

Functional Features

• Independent enable inputs for each channel
• Overcurrent protection for each channel
• Thermal shutdown protection
• Fault output indication
• Low power consumption in standby mode
• Fast transient response

Advantages and Disadvantages

Advantages

• Efficient power management
• Multiple output channels for versatile applications
• Overcurrent and thermal protection ensure device safety
• Compact size allows for space-saving designs
• Fast transient response for improved performance

Disadvantages

• Limited maximum output current per channel (500mA)
• Operating temperature range may not be suitable for extreme environments

Working Principles

The TPS2024DG4 operates by receiving an input voltage and distributing it to the four output channels based on the enable inputs. It incorporates overcurrent protection, which monitors the output currents and shuts down the corresponding channel if the current exceeds a specified threshold. The thermal shutdown feature protects the IC from overheating. The fault output indicates any abnormal conditions.

Detailed Application Field Plans

The TPS2024DG4 finds application in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. TPS2021DG4: Similar to TPS2024DG4 but with two output channels instead of four.
2. TPS2023DG4: Similar to TPS2024DG4 but with three output channels instead of four.
3. TPS2025DG4: Similar to TPS2024DG4 but with five output channels instead of four.

These alternative models provide flexibility in choosing the appropriate number of output channels based on specific application requirements.

Note: The above information is subject to change. Please refer to the manufacturer's datasheet for the most up-to-date and accurate specifications.