Specification	RP131S281D-E2-FE

Control Features	Enable
Current - Output	1 A
Current - Quiescent (Iq)	90 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package Features	4 Leads + 2 Fins
Package Length	0.154 in
Package Name	6-HSOP-J, 6-SOIC Variation
Package Width	3.9 mm
Protection Features	Over Current, Over Temperature
PSRR	70 dB
Voltage - Input (Max)	6.5 V
Voltage - Output (Min/Fixed)	2.8 V
Voltage Dropout (Max)	0.75 V

RP131S Series

Part	Mounting Type	Voltage Dropout (Max)	Current - Quiescent (Iq)	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (Max)	Control Features	Voltage - Output (Min/Fixed)	Protection Features	Output Type	PSRR	Current - Output	Package Name	Output Configuration	Package Width	Package Features	Package Length	Number of Regulators
Nisshinbo Micro Devices Inc. RP131S281D-E2-FE	Surface Mount	0.75 V	90 µA	85 °C	-40 °C	6.5 V	Enable	2.8 V	Over Current Over Temperature	Fixed	70 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1
Nisshinbo Micro Devices Inc. RP131S321B-E2-FE	Surface Mount	0.75 V	90 µA	85 °C	-40 °C	6.5 V	Enable	3.2 V	Over Current Over Temperature	Fixed	70 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1
Nisshinbo Micro Devices Inc. RP131S081B-E2-FE	Surface Mount	1.65 V	90 µA	85 °C	-40 °C	6.5 V	Enable	0.8 V	Over Current Over Temperature	Fixed	70 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1
Nisshinbo Micro Devices Inc. RP131S181B-E2-FE	Surface Mount	1.1 V	90 µA	85 °C	-40 °C	6.5 V	Enable	1.8 V	Over Current Over Temperature	Fixed	70 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1
Nisshinbo Micro Devices Inc. RP131S251B-E2-FE	Surface Mount	1.1 V	90 µA	85 °C	-40 °C	6.5 V	Enable	2.5 V	Over Current Over Temperature	Fixed	70 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1
Nisshinbo Micro Devices Inc. RP131S521D-E2-FE	Surface Mount	0.65 V	90 µA	85 °C	-40 °C	6.5 V	Enable	5.2 V	Over Current Over Temperature	Fixed	60 dB	1 A	6-HSOP-J 6-SOIC Variation	Positive	3.9 mm	4 Leads + 2 Fins	0.154 in	1

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RP131S281D-E2-FE | Datasheet