Allegro MicroSystems 8220
LOW-DROPOUT REGULATORS
| Part No. | 8220 |
|---|---|
| Datasheet | 8220 Download |
| Manufacturer |  Allegro MicroSystems |
| Description | LOW-DROPOUT REGULATORS |
| Buy | Stock & Price |
ABSOLUTE MAXIMUM RATINGS
Input Voltage, VI . . . . . . . . . . . . . . . 7 V Peak Output Current, IOM . . . . . . . . . . . . . . . . . . 100 mA* Enable Input Voltage, VE . . . . . . . . . . VI Operating Temperature Range, TA . . . . . . . . . . . . . -20°C to +85°C Junction Temperature, TJ . . . . +150°C Storage Temperature Range, TS . . . . . . . . . . . . -40°C to +150°C * Output current rating is limited by input voltage, duty cycle, and ambient temperature. Under any set of conditions, do not exceed a junction temperature of +150°C. See following pages. T C U Y D L O N R P EO D C E N U E N R I E T F N E O R C S OR I D F — 5 4 NC VR 1 2 ENABLE GND Dwg. PS-021-4 IN OUT 3FEATURES AND BENEFITS
I High Efficiency Provides Extended Battery Life I 125 mV Typical Dropout Voltage at IO = 50 mA I 32 µA Typical Quiescent Current Less Than 1 µA “Sleep” Current I Low Output Noise I 100 mA Peak Output Current I Improved PSRR and Transient PerformanceAPPLICATIONS
I I I I Cordless and Cellular T...
