TPS62172DSGR تراشه مدار یکپارچه 3V تا 17V 0.5A Step-Down Converters با DCS-ControlTM

تراشه مدار مجتمع
May 21, 2025
اتصال دسته بندی: تراشه مدار مجتمع
Brief: Discover the TPS62172DSGR Integrated Circuit Chip, a high-efficiency step-down converter with DCS-Control™ technology. Ideal for applications requiring 3V to 17V input and 0.5A output, this chip offers fast transient response and high power density. Perfect for 12-V rail supplies, LDO replacement, and embedded systems.
Related Product Features:
  • DCS-Control™ topology for high output voltage accuracy and fast transient response.
  • Wide input voltage range from 3V to 17V, suitable for various power sources.
  • Up to 500-mA output current, perfect for low-power applications.
  • Adjustable output voltage from 0.9V to 6V for flexible use.
  • Seamless Power Save Mode transition for improved efficiency.
  • Low quiescent current of typically 17µA, reducing power consumption.
  • Includes Power Good output, short circuit, and over-temperature protection.
  • Compact 2mm x 2mm 8-Pin WSON package for space-constrained designs.
سوالات متداول:
  • What is the input voltage range of the TPS62172DSGR?
    The TPS62172DSGR supports an input voltage range from 3V to 17V, making it versatile for various power sources.
  • Does the TPS62172DSGR include protection features?
    Yes, it includes short circuit protection, over-temperature protection, and a Power Good output for safe operation.
  • What applications is the TPS62172DSGR suitable for?
    It is ideal for 12-V rail supplies, LDO replacement, embedded systems, digital cameras, video equipment, and mobile PCs.
  • What is the typical switching frequency of the TPS62172DSGR?
    The TPS62172DSGR operates at a high switching frequency of typically 2.25 MHz, enabling the use of small inductors and fast transient response.
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