Integrated Circuits (ICs)

RP402N391E-TR-FE

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LDO VOLTAGE REGULATORS PWM/VFM STEP-UP DCDC CONVERTER WITH SYNCHRONOUS RECTIFIER

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Integrated Circuits (ICs)

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LDO VOLTAGE REGULATORS PWM/VFM STEP-UP DCDC CONVERTER WITH SYNCHRONOUS RECTIFIER

Technical Specifications

Parameters and characteristics for this part

Part	Topology	Supplier Device Package	Number of Outputs	Package / Case	Frequency - Switching	Current - Output	Function	Voltage - Input (Min) [Min]	Output Configuration	Mounting Type	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	PSRR [Min]	PSRR [Max]	Voltage - Output (Min/Fixed)	Number of Regulators	Voltage Dropout (Max)	Control Features	Protection Features	Current - Quiescent (Iq)
Nisshinbo Micro Devices Inc. RP402N391E-TR-FE	Boost	SOT-23-5	1	SC-74A SOT-753	1.2 MHz	800 mA	Step-Up	0.6 V	Positive	Surface Mount	4.8 V	3.9 V	85 C	-40 ¯C
Nisshinbo Micro Devices Inc. RP122K281D5-TR		DFN(PL)1010-4		4-UDFN Exposed Pad		400 mA			Positive	Surface Mount	5.5 V		85 C	-40 ¯C	65 dB	90 dB	2.85 V	1	0.265 V	Enable	Over Current Over Temperature	25 µA
Nisshinbo Micro Devices Inc. RP122K461D-TR		DFN(PL)1010-4		4-UDFN Exposed Pad		400 mA			Positive	Surface Mount	5.5 V		85 C	-40 ¯C	65 dB	90 dB	4.6 V	1	0.225 V	Enable	Over Current Over Temperature	25 µA

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General part information

LDO VOLTAGE REGULATORS PWM/VFM STEP-UP DCDC CONVERTER WITH SYNCHRONOUS RECTIFIER

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