Overview
The TPS62290DRVT is a synchronous step-down DC-DC converter produced by Texas Instruments. This model is designed for applications requiring high efficiency and compact size, making it suitable for portable electronics and other power-sensitive devices. The TPS62290DRVT is part of Texas Instruments' extensive portfolio of power management solutions, targeting designers who need reliable and efficient power conversion in a small footprint.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.5 to 6 | V | |
| Output Voltage Range | 0.6 to VIN | V | Adjustable |
| Output Current | 1 | A | |
| Switching Frequency | 2.25 | MHz | |
| Efficiency | Up to 95 | % | |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | 6-SON (2x2) |
Key Features
- High efficiency up to 95% for extended battery life.
- Adjustable output voltage for versatile application use.
- Compact 6-SON package for space-constrained designs.
- Integrated synchronous rectification for reduced external component count.
- 2.25 MHz switching frequency allows for small external components.
Applications
The TPS62290DRVT is ideal for a variety of applications, including portable electronics, wireless devices, and battery-powered systems. Its high efficiency and compact size make it particularly suitable for smartphones, tablets, and wearable devices. Additionally, it can be used in industrial applications where reliable power conversion is critical.
Q & A
What is the input voltage range of the TPS62290DRVT?
The input voltage range is 2.5V to 6V.
Can the output voltage be adjusted?
Yes, the output voltage is adjustable from 0.6V to VIN.
What is the maximum output current?
The maximum output current is 1A.
What is the switching frequency?
The switching frequency is 2.25 MHz.
What is the efficiency of the TPS62290DRVT?
The efficiency can be up to 95%.
What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
What package does the TPS62290DRVT come in?
It comes in a 6-SON (2x2) package.
Is the TPS62290DRVT suitable for portable electronics?
Yes, it is ideal for portable electronics due to its high efficiency and compact size.
Can it be used in industrial applications?
Yes, it is suitable for industrial applications requiring reliable power conversion.
What are the key features of the TPS62290DRVT?
Key features include high efficiency, adjustable output voltage, compact package, integrated synchronous rectification, and high switching frequency.
