RT9018B-18GQW

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Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 10WDFN

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RT9018B-18GQW

Active

Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 10WDFN

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DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	RT9018B-18GQW

Control Features	Enable, Power Good
Current - Output	3 A
Current - Quiescent (Iq)	1.2 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable (Fixed)
Package / Case	10-WFDFN Exposed Pad
Protection Features	Over Current, Over Temperature
Supplier Device Package	10-WDFN (3x3)
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Max) [Max]	5.15 V
Voltage - Output (Min/Fixed)	1.8 V
Voltage - Output (Min/Fixed) [Min]	0.8 V
Voltage Dropout (Max) [Max]	0.35 V

RT9018 Series

Part	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Number of Regulators	Protection Features	Current - Output	Voltage - Output (Min/Fixed)	Voltage - Output (Min/Fixed) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Control Features	Mounting Type	Output Type	Package / Case	Package / Case	Package / Case	Voltage Dropout (Max) [Max]	Output Configuration	Supplier Device Package	Current - Quiescent (Iq)	Voltage - Output (Min/Fixed)
Richtek USA Inc. RT9018A-18GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1.8 V	0.8 V	85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA
Richtek USA Inc. RT9018A-10GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1 V		85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA	0.8 V
Richtek USA Inc. RT9018A-12GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1.2 V		85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA	0.8 V
Richtek USA Inc. RT9018B-15GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1.5 V		85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA	0.8 V
Richtek USA Inc. RT9018B-25GQW	5.5 V	5.15 V	1	Over Current Over Temperature	3 A		0.8 V	85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)		10-WFDFN Exposed Pad		0.35 V	Positive	10-WDFN (3x3)	1.2 mA	2.5 V
Richtek USA Inc. RT9018A-25GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A		0.8 V	85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA	2.5 V
Richtek USA Inc. RT9018B-12GSP	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1.2 V		85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)	0.154 in	8-SOIC	3.9 mm	0.35 V	Positive	8-SOP-EP	1.2 mA	0.8 V
Richtek USA Inc. RT9018B-18GQW	5.5 V	5.15 V	1	Over Current Over Temperature	3 A	1.8 V	0.8 V	85 °C	-40 °C	Enable Power Good	Surface Mount	Adjustable (Fixed)		10-WFDFN Exposed Pad		0.35 V	Positive	10-WDFN (3x3)	1.2 mA

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

RT9018 Series

Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 3A 10-WDFN (3x3)

Documents

Technical documentation and resources