Description
TPS62170QDSGRQ1 Product Overview
The TPS62170QDSGRQ1 is a highly efficient, synchronous step-down converter designed for a wide range of applications requiring high efficiency, high output current, and a small footprint.
Key Features and Benefits
- High Efficiency: The device operates at a high switching frequency, allowing for the use of small external components while minimizing power losses.
- High Output Current: Capable of delivering high output currents, making it suitable for applications with high power requirements.
- Small Footprint: The QDSGRQ1 package is designed for applications where space is limited, enhancing the overall system design flexibility.
- Wide Input Voltage Range: Supports a broad range of input voltages, making it adaptable to various power sources and system designs.
- Low Dropout: The device can operate with a very low dropout voltage, ensuring efficient power conversion even at low input voltages.
- Thermal Protection: Integrated thermal protection ensures the device’s reliability and longevity by preventing overheating.
- Overcurrent Protection: The device includes overcurrent protection, safeguarding against excessive current draw and potential damage.
- Output Voltage Range: Offers a flexible output voltage range, allowing for customization to meet specific application requirements.
Technical Specifications
- Input Voltage Range: 4.5V to 17V
- Output Voltage Range: Adjustable (0.9V to 5.5V)
- Switching Frequency: 2500 kHz
- Maximum Output Current: 2A
- Efficiency: Up to 92%
- Load Regulation: ±2% (over temperature)
- Line Regulation: ±1% (over temperature)
- Dropout Voltage: Typically 400 mV at 2A
- Package: QDSGRQ1 (3mm x 3mm)
- Operating Temperature Range: -40°C to 125°C
- Storage Temperature Range: -55°C to 150°C
Applications
The TPS62170QDSGRQ1 is designed for use in a variety of applications, including:
- Portable Electronics: Where high efficiency and small size are crucial.
- Industrial Power Supplies: Requiring compact, efficient, and reliable power conversion solutions.
- Telecommunication Equipment: Benefiting from high efficiency, low noise, and compact design.
- Automotive Systems: Where reliability, efficiency, and wide operating temperature ranges are essential.
Ordering Information
For detailed ordering information, including package type, pin configuration, and reel size, please consult the product datasheet or contact the manufacturer’s sales support.
Documentation and Support
- Datasheet: Provides detailed specifications, application information, and design guidelines.
- Application Notes: Offer design tips, circuit examples, and problem-solving advice.
- Evaluation Modules: Available for testing and evaluating the device’s performance in specific applications.
- Technical Support: Contact the manufacturer for assistance with design, troubleshooting, or any technical inquiries.