RP122 Series

Catalog

LDO REGULATOR POS 2.8V 0.4A 4-PIN DFN EP T/R

Part	Voltage - Input (Max) [Max]	Mounting Type	Voltage Dropout (Max) [Max]	Control Features	Current - Output	PSRR	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Output (Min/Fixed)	Protection Features	Output Type	Number of Regulators	Package / Case
Nisshinbo Micro Devices Inc RP122K281B-TR	5.5 V	Surface Mount	0.265 V	Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	DFN(PL)1010-4	2.8 V	Over Current Over Temperature	1.81 mOhm	1	4-UDFN Exposed Pad
Nisshinbo Micro Devices Inc RP122Z131D-TR-T	5.5 V	Surface Mount		Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	WLCSP-4-P8	1.3 V	Over Current Over Temperature	1.81 mOhm	1	4-XFBGA WLCSP
Nisshinbo Micro Devices Inc RP122K301B-TR	5.5 V	Surface Mount	0.265 V	Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	DFN(PL)1010-4		Over Current Over Temperature	1.81 mOhm	1	4-UDFN Exposed Pad
Nisshinbo Micro Devices Inc RP122K181D-TR	5.5 V	Surface Mount	0.365 V	Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	DFN(PL)1010-4	1.8 V	Over Current Over Temperature	1.81 mOhm	1	4-UDFN Exposed Pad
Nisshinbo Micro Devices Inc RP122K331D-TR	5.5 V	Surface Mount	0.245 V	Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	DFN(PL)1010-4	3.3 V	Over Current Over Temperature	1.81 mOhm	1	4-UDFN Exposed Pad
Nisshinbo Micro Devices Inc RP122Z281D-TR-F	5.5 V	Surface Mount	0.225 V	Enable	400 mA	65 dB 90 dB	Positive	85 °C	-40 °C	WLCSP-4-P8	2.8 V	Over Current Over Temperature	1.81 mOhm	1	4-XFBGA WLCSP