ALD910021 Datasheet | Advanced Linear Devices

ADVANCED LINEAR DEVICES, INC. e TM EPAD ENA ® B ALD810021/ALD910021 QUAD/DUAL SUPERCAPACITOR AUTO BALANCING (SAB™) MOSFET ARRAY GENERAL DESCRIPTION The ALD810021/ALD910021 are members of the ALD8100xx (quad) and ALD9100xx (dual) family of Supercapacitor Auto Balancing MOSFETs, or SAB™ MOSFETs. SAB MOSFETs are built with production proven EPAD® technology and are designed to address voltage and leakage-current balancing of supercapacitors connected in series. Supercapacitors, also known as ultracapacitors or supercaps, connected in series can be leakage-current balanced by using a bination of one or more devices connected across each supercapacitor stack to prevent...