TPS2547RTER

Product Overview

Category

The TPS2547RTER belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for managing power in electronic devices. It provides various features and functionalities that enable efficient power distribution and control.

Characteristics

• Integrated circuit designed for power management
• Supports multiple power supply inputs and outputs
• Offers protection features such as overvoltage and overcurrent protection
• Efficient power conversion and regulation capabilities

Package

The TPS2547RTER is available in a small package, typically a thin quad flat no-lead (QFN) package. This package ensures easy integration into electronic devices and allows for space-saving designs.

Essence

The essence of the TPS2547RTER lies in its ability to efficiently manage power distribution within electronic devices. It enables reliable and stable power supply to various components, ensuring optimal performance.

Packaging/Quantity

The TPS2547RTER is usually packaged in reels or tape and reel packaging. The quantity per reel may vary depending on the manufacturer, but it is commonly available in quantities of 250 or 300 units per reel.

Specifications

• Input Voltage Range: 2.7V to 18V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to 85°C
• Package Type: QFN

Detailed Pin Configuration

The TPS2547RTER has a total of 20 pins. Here is the detailed pin configuration:

1. VIN1: Input voltage pin 1
2. VIN2: Input voltage pin 2
3. GND: Ground pin
4. EN: Enable pin
5. PGND: Power ground pin
6. VBUS: USB power input pin
7. D+/-: USB data pins
8. ID: USB identification pin
9. VOUT1: Output voltage pin 1
10. VOUT2: Output voltage pin 2
11. VOUT3: Output voltage pin 3
12. VOUT4: Output voltage pin 4
13. VOUT5: Output voltage pin 5
14. VOUT6: Output voltage pin 6
15. VOUT7: Output voltage pin 7
16. VOUT8: Output voltage pin 8
17. VOUT9: Output voltage pin 9
18. VOUT10: Output voltage pin 10
19. VOUT11: Output voltage pin 11
20. VOUT12: Output voltage pin 12

Functional Features

• Multiple input and output voltage options
• Overvoltage protection
• Overcurrent protection
• Thermal shutdown protection
• Fast charging support
• High efficiency power conversion

Advantages and Disadvantages

Advantages

• Versatile power management solution for electronic devices
• Efficient power conversion and regulation capabilities
• Comprehensive protection features ensure device safety
• Compact package allows for space-saving designs

Disadvantages

• May require additional external components for certain applications
• Limited maximum output current compared to some other power management ICs

Working Principles

The TPS2547RTER operates by regulating the input voltage and converting it into the desired output voltage levels. It utilizes internal circuitry to monitor and control the power flow, ensuring stable and reliable operation. The integrated protection features safeguard against overvoltage, overcurrent, and thermal issues, enhancing the overall reliability of the system.

Detailed Application Field Plans

The TPS2547RTER finds application in various electronic devices that require efficient power management. Some of the potential application fields include:

1. Mobile devices: Smartphones, tablets, and portable media players
2. IoT devices: Wearables, smart home devices, and connected sensors
3. Automotive electronics: Infotainment systems, navigation units, and advanced driver-assistance systems (ADAS)
4. Industrial equipment: Control systems, automation devices, and power supplies

Detailed and Complete Alternative Models

1. TPS2540RTER: Similar power management IC with lower maximum output current but compatible pin configuration.
2. TPS2546RTER: Power management IC with similar features and characteristics, but different pin configuration.
3. TPS2548RTER: Higher maximum output current variant of the TPS2547RTER with compatible pin configuration.

These alternative models offer similar functionalities and can be considered as alternatives to the TPS2547RTER based on specific requirements and design constraints.

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