ADP1196 - Analog Devices

ADP1196 High-Side or Low-Side Load Switch

The ADP1196 is a high-side or low-side load switch designed for VIN operation between 0 V and 5.5 V with a VB_EN supply of 1.83 V to 5.5 V. The device contains an internal charge pump that operates from either VIN or VB_EN, whichever is higher, and an ultralow on resistance, N-channel MOSFET. This N-channel MOSFET supports more than 2 A of continuous current.

Features

Low RDSON of 10 mΩ in 6-ball WLCSP Wide input voltage range: 0 V to 5.5 V 3 A continuous operating current at 70°C Bias supply voltage range: 1.83 V to 5.5 V Low 26 µA ground (quiescent) current, VIN ≤ 3.4 V Low 50 µA quiescent current, VIN = 5.5 V Overtemperature protection circuitry Low shutdown current: <3.5 µA Ultrasmall 1.0 mm × 1.5 mm, 6-ball, 0.5 mm pitch WLCSP APPLICATIONS Communications and infrastructure Thermoelectric cooler (TEC) controller reverse polarity for heating and cooling Fine line geometry core voltage inrush current control Medical and healthcare Instrumentation GENERAL .