Integrated Circuits (ICs)

R1172N301B-TR-FE

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Nisshinbo Micro Devices Inc.

LDO VOLTAGE REGULATORS LOW VOLTAGE 1A VOLTAGE REGULATOR

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DocumentsR1172N301B-TR-FE | Datasheet

Integrated Circuits (ICs)

R1172N301B-TR-FE

Active

Nisshinbo Micro Devices Inc.

LDO VOLTAGE REGULATORS LOW VOLTAGE 1A VOLTAGE REGULATOR

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DocumentsR1172N301B-TR-FE | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	R1172N301B-TR-FE

Control Features	Enable
Current - Output	1 A
Current - Quiescent (Iq)	100 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	SOT-753, SC-74A
Protection Features	Over Temperature, Over Current
PSRR	70 db
Supplier Device Package	SOT-23-5
Voltage - Input (Max) [Max]	6 V
Voltage - Output (Min/Fixed)	3 V
Voltage Dropout (Max)	0.18 V

R1172N Series

Part	Voltage Dropout (Max)	Supplier Device Package	Voltage - Input (Max) [Max]	Number of Regulators	Operating Temperature [Max]	Operating Temperature [Min]	PSRR	Voltage - Output (Min/Fixed)	Control Features	Protection Features	Mounting Type	Current - Output	Output Configuration	Current - Quiescent (Iq)	Package / Case	Voltage Dropout (Max) [Max]
Nisshinbo Micro Devices Inc. R1172N151D-TR-FE	0.32 V	SOT-23-5	6 V	1	85 °C	-40 C	70 db	1.5 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753
Nisshinbo Micro Devices Inc. R1172N311A-TR-FE	0.18 V	SOT-23-5	6 V	1	85 °C	-40 C	70 db	3.1 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753
Nisshinbo Micro Devices Inc. R1172N301B-TR-FE	0.18 V	SOT-23-5	6 V	1	85 °C	-40 C	70 db	3 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753
Nisshinbo Micro Devices Inc. R1172N501D-TR-FE	0.18 V	SOT-23-5	6 V	1	85 °C	-40 C	60 dB	5 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753
Nisshinbo Micro Devices Inc. R1172N101D-TR-FE		SOT-23-5	6 V	1	85 °C	-40 C	70 db	1 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753	0.56 V
Nisshinbo Micro Devices Inc. R1172N101B-TR-FE		SOT-23-5	6 V	1	85 °C	-40 C	70 db	1 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753	0.56 V
Nisshinbo Micro Devices Inc. R1172N311B-TR-FE	0.18 V	SOT-23-5	6 V	1	85 °C	-40 C	70 db	3.1 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753
Nisshinbo Micro Devices Inc. R1172N501B-TR-FE	0.18 V	SOT-23-5	6 V	1	85 °C	-40 C	60 dB	5 V	Enable	Over Current Over Temperature	Surface Mount	1 A	Positive	100 µA	SC-74A SOT-753

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	$ 0.49
Mouser	N/A	3000	$ 0.48
		6000	$ 0.45

Description

General part information

R1172N Series

LDO VOLTAGE REGULATORS LOW VOLTAGE 1A VOLTAGE REGULATOR

Documents

Technical documentation and resources

R1172N301B-TR-FE | Datasheet

Datasheet