Overview
The TPS2829DBVTG4 is a high-frequency synchronous buck controller produced by Texas Instruments. Designed for high-efficiency DC-DC conversion, this component is ideal for power management applications in a wide range of industries. Its market positioning targets engineers and designers working on compact, high-performance power supply systems, particularly in consumer electronics, industrial automation, and telecommunications. The TPS2829DBVTG4 stands out for its advanced control features, high switching frequency, and robust design, making it a competitive choice for modern power conversion solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.5 to 14 | V | |
| Output Voltage Range | 0.8 to 5.5 | V | |
| Switching Frequency | Up to 1 | MHz | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | SOT-23-5 | ||
| Control Method | Voltage Mode | ||
| Efficiency | Up to 95 | % | |
| Protection Features | Overcurrent, Overtemperature |
Key Features
- High Switching Frequency: Enables the use of smaller external components, reducing overall system size.
- Wide Input Voltage Range: Supports a broad range of applications from low to medium power systems.
- Voltage Mode Control: Provides stable and precise output voltage regulation.
- Integrated Protection: Includes overcurrent and overtemperature protection for enhanced reliability.
- Compact Package: SOT-23-5 package ensures space-efficient designs.
Applications
The TPS2829DBVTG4 is widely used in various industries due to its versatility and efficiency. In consumer electronics, it powers portable devices such as smartphones and tablets. In industrial automation, it is employed in control systems and sensors. Additionally, it finds applications in telecommunications for powering network equipment. Its compact design and high efficiency make it an excellent choice for applications where space and power consumption are critical.
Q & A
1. What is the input voltage range of the TPS2829DBVTG4?
The input voltage range is 4.5V to 14V.
2. What is the maximum switching frequency?
The maximum switching frequency is 1 MHz.
3. What package does the TPS2829DBVTG4 come in?
It comes in an SOT-23-5 package.
4. Does it include protection features?
Yes, it includes overcurrent and overtemperature protection.
5. What is the output voltage range?
The output voltage range is 0.8V to 5.5V.
6. What is the efficiency of the TPS2829DBVTG4?
It can achieve up to 95% efficiency.
7. What control method does it use?
It uses voltage mode control.
8. What are the typical applications?
Typical applications include consumer electronics, industrial automation, and telecommunications.
9. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
10. Is it suitable for compact designs?
Yes, its SOT-23-5 package and high switching frequency make it ideal for compact designs.
