TPS62056DGS

The TPS62056DGS is a high-efficiency, step-down (buck) DC-DC converter from Texas Instruments, designed for applications that require low power consumption and compact size. Here are its key features:

1. Type:
   • Synchronous Step-Down (Buck) DC-DC Converter.
2. Input Voltage Range:
   • Operates with an input voltage range of 2.5V to 6V, making it suitable for battery-powered and low-voltage systems.
3. Output Voltage:
   • Adjustable output voltage from 0.7V to 6V, providing flexibility for different applications.
4. Output Current:
   • Capable of delivering up to 600 mA of continuous output current, suitable for powering various low-power devices.
5. Efficiency:
   • High efficiency, typically 95%, due to its synchronous rectification design, minimizing power loss and heat generation.
6. Switching Frequency:
   • Operates at a fixed switching frequency of 1.25 MHz, allowing the use of small external components and reducing overall circuit size.
7. Quiescent Current:
   • Very low quiescent current of 15 µA, making it ideal for battery-operated systems where power savings are critical.
8. Package:
   • Available in an 8-pin VSSOP (Very Small Shrink Outline Package), offering a compact solution for space-constrained applications.
9. Protection Features:
   • Includes overcurrent protection, thermal shutdown, and undervoltage lockout to safeguard the device and application from faults and abnormal conditions.
10. Applications:
    • Ideal for powering microcontrollers, sensors, and wireless communication modules in portable and battery-powered devices such as smartphones, wearables, and IoT systems.

The TPS62056DGS provides a high-efficiency, compact, and reliable power conversion solution, ideal for applications that demand low power consumption and flexible output voltage options.