RICHTEK
芯片, 稳压器, LDO, 固定, 2.5V, 0.3A, TSOT-23-5
ANALOG DEVICES
芯片, 稳压器, LDO, 固定, 2.5V, 0.3A, TSOT-5
ON SEMICONDUCTOR
芯片, 稳压器, LDO, 固定, 2.5V, 0.3A, TO-252-3