Patent ID: 11864288
Assignee: MICRON TECHNOLOGY, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A solid state transducer (SST) system comprising:
a plurality of SST modules, each including one or more SSTs arranged in series between two SST terminals;
an SST system driver coupled to the plurality of SST modules, the SST system driver including:
a power supply,
a controller coupled to the power supply and configured to supply either a constant current or a constant voltage to the plurality of SST modules based on the SST terminals of each of the plurality of SST modules being coupled in parallel between a positive and a negative terminal of a SST channel in a first circuit, and
an intensity control circuit coupled to the controller and configured to:
sense, between two sense terminals of a sense channel of the intensity control circuit, a resistance value, and
adjust the constant current or the constant voltage supplied by the controller between the positive and negative terminals of the SST channel based on the sensed resistance value.