The TPS627451DSSR is a highly efficient, low-power step-down converter from Texas Instruments, designed with the modern needs of portable and battery-powered applications in mind. This advanced power solution is part of TI's extensive range of voltage regulators, offering a compact and energy-efficient design for a wide array of products.
Key Features
- High Efficiency: The TPS627451DSSR boasts a high conversion efficiency, which is critical for maximizing battery life in portable devices.
- Low Quiescent Current: With an ultra-low quiescent current, this step-down converter helps to further extend battery run-time when in standby mode.
- Adjustable Output Voltage: The output voltage can be adjusted to meet the requirements of various applications, providing design flexibility.
- Integrated Power MUX: An integrated power MUX functionality allows for seamless transition between different power sources.
Applications
The TPS627451DSSR is ideal for a range of applications that require efficient power management. These include but are not limited to:
- Smartphones and Tablets
- Wearable Technology
- Wireless Sensors and IoT Devices
- Medical Devices
- Energy Harvesting Systems
Technical Specifications
Parameter
Value
Input Voltage Range
2.2V to 5.5V
Output Voltage Range
1.8V to 3.3V (adjustable)
Maximum Output Current
500mA
Quiescent Current
500nA (typical)
Package
DSSR (SMD, SMT)
The TPS627451DSSR is available in a space-saving DSSR package, perfect for compact devices where board space is at a premium. With its robust design and reliable performance, this step-down converter from Texas Instruments stands out as a superior choice for power management in your next project.