Advanced Linear Devices, Inc. QUAD/DUAL SUPERCAPACITOR AUTO BALANCING (SAB™) MOSFET ARRAY ALD910026SALI

The ALD910026SALI is a dual supercapacitor auto-balancing MOSFET array designed to balance leakage currents in series-connected supercapacitors. It is housed in an 8-pin SOIC package measuring 4.69-5.00 mm in length, 3.50-4.05 mm in width, and 1.35-1.75 mm in height. Each of its two integrated SAB MOSFETs has a precision gate threshold voltage of 2.60 V at 1 µA drain-source current, with output current varying exponentially from below 0.3 nA to over 1000 µA based on input voltage. The device operates with a drain-source voltage up to 10.6 V and a maximum operating current of 80 mA. It is qualified for industrial temperature range of -40°C to +85°C and features near-zero leakage at voltages 0.3 V below rated levels.