S6BP401AB1SN1B20A

Spansion S6BP401A is the company�s first automotive-grade, 6-channel power management IC for advanced driver assistance systems (ADAS). This single-chip solution has a 6-channel power output, which includes a 4-channel DC/DC converter and 2-channel LDO. Integrating output setting impedance and phase compensation circuits internally for all channels, the S6BP401A reduces the PCB size and bill of materials, enabling a smaller, cost-effective ADAS. This series of parts is equipped with a built-in windowed watchdog timer, separate pins to turn on/off each channel and dedicated pins to monitor the power integrity of each channel. This ensures a highly-reliable system, compliant with automotive safety integrity level-B (ASIL-B). Each output level is compatible with various system requirements and each voltage level is set when the product is shipped from the factory in accordance with customer specifications.