The SABMB910016 is a 4-channel supercapacitor auto-balancing PCB designed for use with two ALD910016SALI SAB MOSFETs, providing active leakage current balancing for series-connected supercapacitors. The board measures 0.6 inches by 1.6 inches and features two 8-lead SOIC footprints for ALD9100XX devices, with terminal connections V+, A-E, and V-. It supports operation from -40°C to +85°C and is RoHS compliant. Maximum voltage rating per board is 15.0V, and multiple boards can be cascaded to balance larger stacks. The board includes optional footprints for external Schottky rectifiers to clamp transient reverse currents and provides R1 and R2 solder jumper positions for custom trace routing. Total additional power dissipation is near zero under normal operation.
ALD offers a line of Supercapacitor Auto Balancing Integrated Circuits (IC) as well as SAB and SABOVP (Over-Voltage Protection) Printed Circuit Boards (PCB). The SAB PCBs provide active continuous leakage current regulation and self-balancing of unlimited quantities of stacked series-connected supercapacitors. These products, when used in appropriately designed applications, dissipate near-zero leakage currents, practically eliminating extra power dissipation. Supercapacitors connected in series stacks can be balanced with various combinations of multiple cascaded SABMB or SABMBOVP packages.
| Advanced Linear Devices, Inc. | |
|---|---|
| Product Category | Transistors |
| Product Number | SABMB910016 |
| Product Name | 4-Channel SAB PCB with two mounted ALD910016SALI |
