TPS60131PWPR

Product Overview

Category

The TPS60131PWPR belongs to the category of integrated circuits (ICs) and specifically falls under the voltage regulators - switching regulators classification.

Use

This product is primarily used as a step-up (boost) voltage regulator. It efficiently converts a lower input voltage to a higher output voltage, making it suitable for various applications that require a higher power supply.

Characteristics

• Input Voltage Range: 1.8V to 6V
• Output Voltage Range: Up to 28V
• Switching Frequency: 1.2MHz
• Maximum Output Current: 100mA
• Efficiency: Up to 90%
• Low Shutdown Current: 0.1μA

Package

The TPS60131PWPR is available in a small form factor HTSSOP-20 package, which ensures ease of integration into compact electronic devices.

Essence

The essence of the TPS60131PWPR lies in its ability to provide efficient step-up voltage regulation, enabling the powering of components or subsystems that require higher voltages than the available input source.

Packaging/Quantity

This product is typically supplied in reels, with 2500 units per reel.

Specifications

• Input Voltage Range: 1.8V to 6V
• Output Voltage Range: Up to 28V
• Output Current: Up to 100mA
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C
• Shutdown Current: 0.1μA
• Package Type: HTSSOP-20

Detailed Pin Configuration

The TPS60131PWPR features a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. EN (Enable)
2. FB (Feedback)
3. SS/TR (Soft-Start/Tracking)
4. GND (Ground)
5. SW (Switch)
6. SW (Switch)
7. SW (Switch)
8. SW (Switch)
9. SW (Switch)
10. SW (Switch)
11. SW (Switch)
12. SW (Switch)
13. SW (Switch)
14. SW (Switch)
15. SW (Switch)
16. SW (Switch)
17. SW (Switch)
18. SW (Switch)
19. VOUT (Output Voltage)
20. VIN (Input Voltage)

Functional Features

1. High Efficiency: The TPS60131PWPR offers high efficiency, allowing for minimal power loss during voltage conversion.
2. Wide Input Voltage Range: With an input voltage range of 1.8V to 6V, this regulator can accommodate various power sources.
3. Adjustable Output Voltage: The output voltage can be adjusted up to 28V, providing flexibility for different application requirements.
4. Low Shutdown Current: In shutdown mode, the TPS60131PWPR consumes only 0.1μA, conserving power when not in use.
5. Integrated Protection Features: This IC incorporates protection mechanisms such as thermal shutdown and overcurrent protection, ensuring safe operation.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation.
• Wide input voltage range allows for compatibility with diverse power sources.
• Adjustable output voltage provides versatility.
• Integrated protection features enhance reliability and safety.

Disadvantages

• Limited maximum output current may restrict certain high-power applications.
• HTSSOP-20 package may require careful PCB layout design for optimal thermal dissipation.

Working Principles

The TPS60131PWPR operates on the principle of a step-up (boost) voltage regulator. It utilizes a switching regulator topology to efficiently convert a lower input voltage to a higher output voltage. The internal control circuitry ensures stable and regulated output voltage, even with varying input conditions.

Detailed Application Field Plans

The TPS60131PWPR 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

Detailed and Complete Alternative Models

1. TPS60130PWPR: Similar to the TPS60131PWPR, but with a lower maximum output current of 50mA.
2. TPS60132PWPR: Similar to the TPS60131PWPR, but with a higher maximum output current of 150mA.
3. TPS60133PWPR: Similar to the TPS60131PWPR, but with a higher maximum output current of 200mA.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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