CS5171 Overview
These parts operate over a wide input voltage range, from 2.7 V to 30 V. The flexibility of the design allows the chips to operate in most power supply configurations, including boost, flyback, forward, inverting, and SEPIC. The ICs utilize current mode architecture, which allows excellent load and line regulation, as well as a practical means for limiting current.
CS5171 Key Features
- Integrated Power Switch: 1.5 A Guaranteed
- Wide Input Range: 2.7 V to 30 V
- High Frequency Allows for Small ponents
- Minimum External ponents
- Easy External Synchronization
- Built in Overcurrent Protection
- Frequency Foldback Reduces ponent Stress During an
- Thermal Shutdown with Hysteresis
- Regulates Either Positive or Negative Output Voltages
- Shut Down Current: 50 mA Maximum