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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/684584/tca9803-is-there-any-restriction-on-cascading-tca9803-devices
对于级联 TCA9803器件是否有任何限制？ 我计划使用三个串联的器件跨越电源域并降低段上的负载。 我没有制作"树"、每个 TCA 9803只能驱动另一个 TCA9803。 请告诉我在执行此操作时是否存在潜在问题。
