TPS62130AQRGTTQ1

Product Overview

Category

The TPS62130AQRGTTQ1 belongs to the category of integrated circuits (ICs) and specifically falls under the voltage regulators - switching regulators category.

Use

This product is primarily used for power management applications, where it efficiently steps down voltage from a higher input voltage to a lower output voltage. It is commonly employed in various electronic devices and systems that require stable and regulated power supply.

Characteristics

• High efficiency: The TPS62130AQRGTTQ1 offers high conversion efficiency, minimizing power losses during voltage regulation.
• Wide input voltage range: It can handle input voltages ranging from 3V to 17V, making it suitable for a wide range of applications.
• Adjustable output voltage: The output voltage can be adjusted within a range of 0.8V to 6V, providing flexibility for different system requirements.
• Low quiescent current: The device features low quiescent current consumption, contributing to overall power efficiency.

Package and Quantity

The TPS62130AQRGTTQ1 is available in a small 16-pin VQFN package, which stands for Very Thin Quad Flat No-Lead. This package offers compactness and ease of integration into various circuit designs. The product is typically sold in reels, with a standard quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 3V to 17V
• Output Voltage Range: 0.8V to 6V
• Maximum Output Current: 1.5A
• Switching Frequency: 2.25MHz
• Operating Temperature Range: -40°C to 125°C
• Package Type: VQFN-16

Detailed Pin Configuration

The TPS62130AQRGTTQ1 has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. EN: Enable Pin
2. FB: Feedback Pin
3. SS/TR: Soft-Start/Tracking Pin
4. PGND: Power Ground
5. SW: Switch Node
6. SW: Switch Node
7. AGND: Analog Ground
8. VCC: Supply Voltage Input
9. VCC: Supply Voltage Input
10. VCC: Supply Voltage Input
11. VCC: Supply Voltage Input
12. VCC: Supply Voltage Input
13. VCC: Supply Voltage Input
14. VCC: Supply Voltage Input
15. VCC: Supply Voltage Input
16. VCC: Supply Voltage Input

Functional Features

The TPS62130AQRGTTQ1 offers several functional features that enhance its performance and usability:

• Integrated power MOSFETs: The device incorporates internal power MOSFETs, simplifying the overall circuit design and reducing external component count.
• Adjustable soft-start: The soft-start feature allows for controlled startup, preventing excessive inrush current and ensuring system stability.
• Overcurrent protection: The product includes overcurrent protection, safeguarding against excessive load currents and potential damage to the device.
• Thermal shutdown: In case of excessive temperature rise, the thermal shutdown feature activates, protecting the device from overheating.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and longer battery life.
• Wide input voltage range enables compatibility with various power sources.
• Compact package size facilitates integration into space-constrained designs.
• Adjustable output voltage provides flexibility for different system requirements.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Higher switching frequency may introduce additional noise in sensitive circuits.

Working Principles

The TPS62130AQRGTTQ1 operates based on the principle of pulse-width modulation (PWM). It utilizes a high-frequency switching technique to regulate the output voltage. The input voltage is first converted into a high-frequency square wave, which is then filtered and smoothed to obtain the desired output voltage level. The integrated control circuitry ensures stable and accurate regulation.

Detailed Application Field Plans

The TPS62130AQRGTTQ1 finds applications in various fields, including but not limited to:

1. Portable electronic devices: It can be used in smartphones, tablets, and portable gaming consoles to efficiently regulate power supply.
2. Automotive systems: The product is suitable for automotive applications such as infotainment systems, advanced driver-assistance systems (ADAS), and lighting control modules.
3. Industrial equipment: It can be employed in industrial automation, motor control, and instrumentation systems that require reliable and efficient power management.

Detailed and Complete Alternative Models

1. TPS62130RGTT: This model offers similar specifications and features as the TPS62130AQRGTTQ1 but comes in a different package type (VQFN