RICHTEK
芯片, 稳压器, LDO, 双路, 3.3V/3V, 0.3A, WLCSP-6
DIODES INC.
芯片, 稳压器, LDO, 双路, 6V输入, 1.8V/3.0V, 6SOT26
LINEAR TECHNOLOGY
芯片, 降压稳压器, 双路, 15V, 3A, 0.6V 至 3V, 28TSSOP