ADP197ACPZN-01-R7 Datasheet PDF - ADI

●Product Details

●The ADP197 is a high-side load switch designed for operation between 1.8 V and 5.5 V. This load switch provides power domain isolation, helping extended power domain isolation. The device contains a low on-resistance, N-channel MOSFET that supports more than 3 A of continuous current and minimizes power loss. The low 18 μA quiescent current and ultralow shutdown current make the ADP197 ideal for battery-operated portable equipment. The built-in level shifter for enable logic makes the ADP197 compatible with many processors and GPIO controllers.

●Overtemperature protection circuitry activates if the junction temperature exceeds 125°C, thereby protecting itself and downstream circuits from potential damage.

●In addition to operating performance, the ADP197 occupies minimal printed circuit board (PCB) space with an area of less than 1.5 mm2 and a height of 0.60 mm.

●The ADP197 is available in an ultrasmall, 1 mm × 1.5 mm, 6-ball, 0.5 mm pitch WLCSP.

●### Features and Benefits

● Low RDSON of 12 mΩ

● Low input voltage range: 1.8 V to 5.5 V

● 3 A continuous operating current at 70°C

● 1.2 V logic compatible enable input

● Low 18 μA quiescent current, VIN < 3 V Low 30 μA quiescent current, VIN = 5 V

● Overtemperature protection

● Ultralow shutdown current: <1 μA

● Ultrasmall 1.0 mm × 1.5 mm, 6-ball, 0.5 mm pitch WLCSP