概览
描述
The RAA214290 is a low-dropout linear voltage regulator that operates from 2.5V to 20V and provides up to 1A of output current with a typical dropout of 269mV. The output voltage is adjustable with external feedback resistors anywhere from 1.224V to 18V.
特性
- Wide Input Voltage Range: 2.5V to 20V
- Max Output Current: 1A
- Dropout Voltage: 540mV typical at 1A
- Low Ground Current
- Output Voltage Adjustable: 1.224V to 18V
- Excellent Line and Load Regulation
- Stable with an output capacitor as low as 2.2μF
- Short-Circuit Current Limit with fold-back
- Over-Temperature Shutdown Protection
- 8-Ld DFN (3mm×3mm) and SOIC package
