[3] In response to these problems, Rohm reversed its position on Exar by purchasing outstanding stock, leading to its again fully owning the company.

[3] Reacquisition by Rohm freed Exar to fully capitalize assets acquired from Exel and turn up the investment in research and development, leading again to profitability based in large part of new introductions in the EEPROM and ASIC product spaces.

[3] Wells oversaw a reorganization and re-prioritization of product offerings and introduced a culture of quality, leading to major increases in sales and income.

[9] Exar offers PMICs that are used in SoCs, DSPs, FPGAs as well as video processors,[10][11] power distribution switches,[12] Analog front end sensor interfaces[13] and Synchronous Optical Network transceiver.

[14] Further products include BITS Framer and LIUs,[15] inductive Step-down converter,[16] UART Bridges,[17] as well as GPIO Expanders.