The STEVAL-SPSA068 is a tool designed to evaluate SPSA068, a BUCK voltage regulator with a precise voltage reference for automotive MCU applications. All the regulators have internal power switches. An internal programmable memory allows selecting the main device parameters. STEVAL-SPSA068 has been programmed in the following condition: VOUT = 1.2 V, switching frequency = 400 kHz, watchdog disabled, VREF enabled, OV/UV = +/-5%. The SPSA068 is already programmed, so no external microcontroller is necessary to control the STEVAL-SPSA068 application. It is possible to set a VOUT different than 1.2 V by using an external resistor divider. https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2025-06-20 https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2025-06-29 https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2026-03-04 https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2026-06-06 https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2026-06-25 https://elecena.pl/product/28979844/steval-spsa068-evaluation-board-based-on-spsa068-automotive-pmic-with-buck-and-precise-voltage-reference 2026-08-03