ADP220

The ADP220 is designed as one kind of dual, 200 mA, low noise, high PSRR voltage regulator device that can be used in wide range of applications such as (1)Mobile phones; (2)Digital cameras and audio devices; (3)Portable and battery-powered equipment; (4)Portable medical devices; (5)Post dc-to-dc regulation. And this device is available in many output voltage combinations, ranging from 0.8 V to 3.3 V, and offer overcurrent and thermal protection to prevent damage in adverse conditions.

Features of the ADP220 are:(1)Excellent transient response; (2)Low dropout voltage: 150 mV @ 200 mA load; (3)60 A typical ground current at no load, both LDOs enabled; (4)100 s fast turn-on circuit; (5)Guaranteed 200 mA output current per regulator; (6).40°C to +125°C junction temperature; (7)Input voltage range: 2.5 V to 5.5 V; (8)Dual independent 200 mA low dropout voltage regulators; (9)Miniature 6-ball, 1.0 mm * 1.5 mm WLCSP; (10)Initial accuracy: ±1%; (11)Stable with 1 F ceramic output capacitors; (12)No noise bypass capacitor required; (13)Two independent logic controlled enables; (14)Overcurrent and thermal protection.

The absolute maximum ratings of the ADP220 can be summarized as:(1)VIN to GND: -0.3 V to +6.5 V;(2)VOUT1, VOUT2 to GND: -0.3 V to VIN;(3)EN1, EN2 to GND: -0.3 V to +6.5 V;(4)Storage Temperature Range: -65°C to +150°C;(5)Operating Junction Temperature Range: -40°C to +125°C;(6)Soldering Conditions: JEDEC J-STD-020. If you want to know more information about the ADP220, please download the datasheet in www.seekic.com or www.chinaicmart.com .