CAT6217
Overview
The CAT6217 is a 150mA CMOS low dropout regulator that provides fast response time during load current and line voltage changes. The quick-start feature allows the use of an external bypass capacitor to reduce the overall output noise without affecting the turn-on time of just 150μs.
- Guaranteed 150mA output current
- Low dropout voltage of 90mV typical at 150mA
- Stable with 1μF ceramic output capacitor
- External 10nF bypass capacitor for low noise
- Quick-start feature
- No-load ground current of 55μA typical
- Full-load ground current of 80μA typical
- ±1.0% output voltage initial accuracy
- ±2.0% accuracy over temperature
- “Zero” current shutdown mode
