AP2129K-3.3TRG1

IC REG LDO 3.3V 0.3A

Linear Voltage Regulator IC 1 Output 300mA SOT-23-5

得捷:
IC REG LINEAR 3.3V 300MA SOT23-5

贸泽:
LDO Voltage Regulators 300mA HS CMOS LDO 0.3A 0.17V 60uA 68dB

安富利:
LDO Regulator Pos 3.3V 0.45A 5-Pin SOT-23 T/R

Win Source:
IC REG LINEAR 3.3V 300MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5