The SABMB810027 is a 4-channel supercapacitor auto-balancing PCB with one ALD810025SCLI SAB MOSFET installed, designed to balance two to four series-connected supercapacitors with near-zero additional power dissipation. It measures 0.6 in. by 1.6 in. and includes mounting holes. The board is fabricated from RoHS-compliant FR4 material and supports an industrial temperature range of -40°C to +85°C. It features two 8-lead SOIC footprints and one 16-lead SOIC footprint, with optional resistors and Schottky clamping diodes. The ALD810025SCLI device on the board is rated for a maximum 15.0V differential between V+ and V- and supports up to 80mA reverse bias current. Multiple boards can be cascaded to balance larger supercapacitor stacks.
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 | SABMB810027 |
| Product Name | 4-Channel SAB PCB with one mounted ALD810027SCLI |
