RT9020-31GU5

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Richtek USA Inc.

IC REG LINEAR 3.1V 500MA SC70-5

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Active

Richtek USA Inc.

IC REG LINEAR 3.1V 500MA SC70-5

Technical Specifications

Parameters and characteristics for this part

Specification	RT9020-31GU5

Control Features	Soft Start, Enable
Current - Output	500 mA
Current - Quiescent (Iq)	50 çA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SC-70-5, 5-TSSOP, SOT-353
Protection Features	Over Current, Over Temperature
PSRR	55 dB
Supplier Device Package	SC-70-5
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	3.1 V
Voltage Dropout (Max) [Max]	0.4 V

Part	Current - Quiescent (Iq)	Output Type	Control Features	Voltage - Input (Max) [Max]	PSRR	Number of Regulators	Protection Features	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed)	Current - Output	Supplier Device Package	Package / Case
Richtek USA Inc. RT9020-33GB	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount	0.4 V	3.3 V	500 mA	SOT-23-5	SC-74A SOT-753
Richtek USA Inc. RT9020-28GB	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount	0.4 V	2.8 V	500 mA	SOT-23-5	SC-74A SOT-753
Richtek USA Inc. RT9020-18GB	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount		1.8 V	500 mA	SOT-23-5	SC-74A SOT-753
Richtek USA Inc. RT9020-31GU5	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount	0.4 V	3.1 V	500 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Richtek USA Inc. RT9020-18GU5	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount		1.8 V	500 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Richtek USA Inc. RT9020-15GU5	50 çA	1.81 mOhm	Enable Soft Start	5.5 V	55 dB	1	Over Current Over Temperature	Positive	85 °C	-40 °C	Surface Mount		1.5 V	500 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353

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

General part information

Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SC-70-5

Technical documentation and resources