Advanced Linear Devices, Inc. QUAD/DUAL SUPERCAPACITOR AUTO BALANCING (SAB™) MOSFET ARRAY ALD810025SCLI

The ALD810025SCLI is a quad supercapacitor auto-balancing MOSFET array in a 16-pin SOIC package, designed to balance up to four series-connected supercapacitors by controlling leakage currents through voltage-dependent output currents. Each of the four integrated SAB MOSFETs has a precision gate threshold voltage of 2.50V at IDS(ON) = 1µA, with output currents ranging from less than 0.3nA to over 1000µA based on input voltage. The device operates with a drain-source voltage up to 10.6V and a maximum supply voltage of 15.0V, with an industrial temperature range of -40°C to +85°C. It features near-zero additional leakage currents and automatically adjusts its effective resistance to balance cell voltages without external control. The package dimensions are 4.69mm to 5.00mm in length and 3.50mm to 4.05mm in width.