BUY LTC4251IS6#TRPBF https://www.utsource.net/itm/p/4815043.html
IC CTRLR HOTSWAP NEGVOLT SOT23-6
#TRPBF Description: The LTC4251 is a low voltage, low power, precision current monitor with an adjustable current threshold. It is designed to monitor current in a variety of applications, including battery charging, power supply sequencing, and fault detection. Features: Low voltage operation: 2.7V to 5.5V Low power consumption: 1.2μA Adjustable current threshold: 0.2mA to 10mA Open-drain output Low offset voltage: ±50μV Low temperature drift: 0.2μV/°C High accuracy: 0.5% Applications: Battery charging Power supply sequencing Fault detection (For reference only)