ADP220 Datasheet PDF

Analog Devices ADP220

The ADP220 offers much lower noise performance than competing LDOs Dual, 200 mA, Low Noise, High PSRR Voltage Regulator ADP220/ADP221 TYPICAL APPLICATION CIRCUITS 12 ON OFF A EN1 VOUT1 VOUT1 = 2.8V 1µF B ON OFF C GND VIN TOP VIEW (Not to Scale) EN2 VOUT2 VIN = 3.3V 1µF VOUT2 = 2.8V 1µF Figure 1. The ADP221 also includes an active pull-down to quickly discharge output loads. The ADP220/ADP221 are available in a miniature 6-ball WLCSP package and 6-ball bumped bare die and is stable with tiny 1 µF ± 30% ceramic output capacitors, resulting in the smallest possible board area for a wide variety of portable power needs.