Integrated Circuits (ICs)

RP131K121D5-TR

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Nisshinbo Micro Devices Inc.

IC REG LINEAR 1.25V 1A DFN1820-6

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Integrated Circuits (ICs)

RP131K121D5-TR

Active

Nisshinbo Micro Devices Inc.

IC REG LINEAR 1.25V 1A DFN1820-6

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	RP131K121D5-TR

Control Features	Enable
Current - Output	1 A
Current - Quiescent (Iq)	90 çA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Package / Case	6-UFDFN Exposed Pad
Protection Features	Over Temperature, Over Current
PSRR	70 db
Supplier Device Package	DFN(PL)1820-6
Voltage - Input (Max) [Max]	6.5 V
Voltage - Output (Min/Fixed)	1.25 V
Voltage Dropout (Max)	1.38 V

RP131 Series

Part	Package / Case	Protection Features	PSRR	Output Configuration	Current - Quiescent (Iq)	Voltage - Input (Max) [Max]	Control Features	Supplier Device Package	Number of Regulators	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Mounting Type	Voltage - Output (Min/Fixed)	Voltage Dropout (Max)	Voltage Dropout (Max) [Max]	Package / Case
Nisshinbo Micro Devices Inc. RP131L181D-TR	6-XFDFN Exposed Pad	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	DFN1616-6B	1	85 C	-40 ¯C	1 A	Surface Mount	1.8 V	1.1 V
Nisshinbo Micro Devices Inc. RP131L121D-TR	6-XFDFN Exposed Pad	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	DFN1616-6B	1	85 C	-40 ¯C	1 A	Surface Mount	1.2 V	1.38 V
Nisshinbo Micro Devices Inc. RP131S341D-E2-FE	4 Leads + 2 Fins 6-SOIC Variation	Over Current Over Temperature	60 dB	Positive	90 çA	6.5 V	Enable	6-HSOP-J	1	85 C	-40 ¯C	1 A	Surface Mount	3.4 V		0.65 V	0.154 in 3.9 mm
Nisshinbo Micro Devices Inc. RP131K401D-TR	6-UFDFN Exposed Pad	Over Current Over Temperature	60 dB	Positive	90 çA	6.5 V	Enable	DFN(PL)1820-6	1	85 C	-40 ¯C	1 A	Surface Mount	4 V		0.65 V
Nisshinbo Micro Devices Inc. RP131S111B-E2-FE	4 Leads + 2 Fins 6-SOIC Variation	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	6-HSOP-J	1	85 C	-40 ¯C	1 A	Surface Mount	1.1 V		1.42 V	0.154 in 3.9 mm
Nisshinbo Micro Devices Inc. RP131K121D5-TR	6-UFDFN Exposed Pad	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	DFN(PL)1820-6	1	85 C	-40 ¯C	1 A	Surface Mount	1.25 V	1.38 V
Nisshinbo Micro Devices Inc. RP131H181D-T1-FE	SOT-89-5/6	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	SOT-89-5	1	85 C	-40 ¯C	1 A	Surface Mount	1.8 V	1.1 V
Nisshinbo Micro Devices Inc. RP131K091B-TR	6-UFDFN Exposed Pad	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	DFN(PL)1820-6	1	85 C	-40 ¯C	1 A	Surface Mount	0.9 V	1.5 V
Nisshinbo Micro Devices Inc. RP131K311D-TR	6-UFDFN Exposed Pad	Over Current Over Temperature	70 db	Positive	90 çA	6.5 V	Enable	DFN(PL)1820-6	1	85 C	-40 ¯C	1 A	Surface Mount	3.1 V		0.75 V
Nisshinbo Micro Devices Inc. RP131S501D-E2-FE	4 Leads + 2 Fins 6-SOIC Variation	Over Current Over Temperature	60 dB	Positive	90 çA	6.5 V	Enable	6-HSOP-J	1	85 C	-40 ¯C	1 A	Surface Mount	5 V		0.65 V	0.154 in 3.9 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.35
	Tape & Reel (TR)	5000	$ 0.34
		10000	$ 0.32
		25000	$ 0.31

Description

General part information

RP131 Series

Linear Voltage Regulator IC Positive Fixed 1 Output 1A DFN(PL)1820-6

Documents

Technical documentation and resources