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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearRT9018B-18GQW
RT9018B-18GQW Image
Image may be representation.
See specifications for product details.

RT9018B-18GQW - Richtek USA Inc.

Manufacturer Part Number
RT9018B-18GQW
Manufacturer
Richtek
Allelco Part Number
32D-RT9018B-18GQW
ECAD Model
Parts Description
IC REG LIN POS ADJ 3A 10WDFN
Detailed Description
Package
10-WFDFN Exposed Pad
Data sheet
RT9018A,B.pdf
RoHs Status
ROHS3 Compliant
In stock: 15150

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Quantity

Specifications

RT9018B-18GQW Tech Specifications
Richtek USA Inc. - RT9018B-18GQW technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT9018B-18GQW

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage Dropout (Max) 0.35V @ 3A  
Voltage - Output (Min/Fixed) 0.8V (1.8V)  
Voltage - Output (Max) 5.15V  
Voltage - Input (Max) 5.5V  
Supplier Device Package 10-WDFN (3x3)  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case 10-WFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR -  
Output Type Adjustable (Fixed)  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 1.2 mA  
Current - Output 3A  
Control Features Enable, Power Good  
Base Product Number RT9018  

Parts Introduction

Manufacturer Part Number

RT9018B-18GQW

Manufacturer

richtek

Introduction

The RT9018B-18GQW is a high-performance, low-dropout (LDO) linear voltage regulator from Richtek. It provides a stable and efficient power supply solution for a wide range of electronic devices and applications.

Product Features and Performance

Adjustable output voltage from 0.8V to 5.15V

Maximum output current of 3A

Low quiescent current of 1.2mA

Voltage dropout as low as 0.35V at 3A output

Excellent power supply rejection ratio (PSRR)

Integrated enable and power good control features

Overload and overtemperature protection

Product Advantages

Highly efficient and stable power supply

Compact and space-saving design

Robust protection features for reliable operation

Wide operating temperature range of -40°C to 85°C

Key Reasons to Choose This Product

Optimized performance for a variety of applications

Exceptional power delivery capabilities

Versatile and easy to implement

Proven reliability and long-term dependability

Quality and Safety Features

Robust overload and overtemperature protection

Rigorous quality control and testing

Compliance with industry standards and regulations

Compatibility

The RT9018B-18GQW is compatible with a wide range of electronic devices and systems that require a stable and efficient power supply.

Application Areas

Portable electronics

Industrial equipment

Automotive electronics

Telecommunications equipment

Consumer electronics

Product Lifecycle

The RT9018B-18GQW is an active product and is currently available for purchase. There are no immediate plans for discontinuation. While there may be alternative or equivalent models available, customers are advised to contact our website's sales team for the most up-to-date information on product availability and options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT9018B-18GQW

Product Attribute RT9018B-18GQW RT9018A-25GQW RT9018A-18GSP RT9018B-25GQW
Part Number RT9018B-18GQW RT9018A-25GQW RT9018A-18GSP RT9018B-25GQW
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Voltage Dropout (Max) 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Control Features Enable, Power Good Enable, Power Good Enable, Power Good Enable, Power Good
Current - Quiescent (Iq) 1.2 mA 1.2 mA 1.2 mA 1.2 mA
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Min/Fixed) 0.8V (1.8V) 0.8V (2.5V) 0.8V (1.8V) 0.8V (2.5V)
Voltage - Output (Max) 5.15V 5.15V 5.15V 5.15V
Current - Output 3A 3A 3A 3A
Supplier Device Package 10-WDFN (3x3) 10-WDFN (3x3) 8-SOP-EP 10-WDFN (3x3)
Output Configuration Positive Positive Positive Positive
Number of Regulators 1 1 1 1
Package / Case 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 10-WFDFN Exposed Pad
Base Product Number RT9018 RT9018 RT9018 RT9018
Output Type Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed)
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
PSRR - - - -

RT9018B-18GQW Datasheet PDF

Download RT9018B-18GQW pdf datasheets and Richtek USA Inc. documentation for RT9018B-18GQW - Richtek USA Inc..

Datasheets
RT9018A,B.pdf
Environmental Information
RoHS Declaration.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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RT9018B-18GQW Image

RT9018B-18GQW

Richtek USA Inc.
32D-RT9018B-18GQW

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