The SABMB218 is a 2-channel supercapacitor auto-balancing PCB with an ALD910018SALI SAB MOSFET installed, designed to balance two series-connected supercapacitors with near-zero power dissipation. It features an 8-lead SOIC footprint, mounting holes, and dimensions of 0.6 in. by 1.0 in., and is rated for industrial temperature operation from -40°C to +85°C with RoHS compliance. The board supports cascading with other SABMBXX boards for balancing longer supercapacitor stacks and includes optional TO277 footprints for external Schottky rectifiers to clamp transient reverse currents.
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 | SABMB218 |
| Product Name | 2-Channel SAB PCB with one mounted ALD910018SALI |
