ADP190

The ADP190 is designed as one kind of logic controlled, high-side power switch device that can be used in (1)mobile phones; (2)digital cameras and audio devices; (3)portable and battery-powered equipment applications. And this device is available in an ultrasmall 0.8 mm * 0.8 mm, 4-ball, 0.4 mm pitch WLCSP.

Features of the ADP190 are:(1)Low RDSON of 105 m at 1.8 V; (2)Internal output discharge resistor (ADP191); (3)Turn-on slew rate limiting (ADP191); (4)Low input voltage range: 1.1 V to 3.6 V; (5)500 mA continuous operating current; (6)Built-in level shift for control logic that can be operated by 1.2 V logic; (7)Low 2 A (maximum) ground current; (8)Ultralow shutdown current: <1 A; (9)Ultrasmall 0.8 mm * 0.8 mm, 4-ball, 0.4 mm pitch WLCSP.

The absolute maximum ratings of the ADP190 can be summarized as:(1)VIN to GND Pins: -0.3 V to +4.0 V;(2)VOUT to GND Pins: -0.3 V to VIN;(3)EN to GND Pins: -0.3 V to +4.0 V;(4)Continuous Diode Current: -50 mA;(5)Storage Temperature Range: -65°C to +150°C;(6)Operating Junction Temperature Range: -40°C to +125°C;(7)Soldering Conditions: JEDEC J-STD-020. If you want to know more information about the ADP190, please download the datasheet in www.seekic.com or www.chinaicmart.com .