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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearRT9018A-18GSP
RT9018A-18GSP Image
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See specifications for product details.

RT9018A-18GSP - Richtek USA Inc.

Manufacturer Part Number
RT9018A-18GSP
Manufacturer
Richtek
Allelco Part Number
32D-RT9018A-18GSP
ECAD Model
Parts Description
IC REG LINEAR POS ADJ 3A 8SOP
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width) Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 15040

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Quantity

Specifications

RT9018A-18GSP Tech Specifications
Richtek USA Inc. - RT9018A-18GSP technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT9018A-18GSP

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 8-SOP-EP  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case 8-SOIC (0.154', 3.90mm Width) 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

RT9018A-18GSP

Manufacturer

richtek

Introduction

The RT9018A-18GSP is a high-performance, low dropout (LDO) linear regulator from Richtek. It provides a low noise, low dropout, and adjustable output voltage solution for a wide range of applications, including portable electronics, industrial equipment, and consumer devices.

Product Features and Performance

Adjustable output voltage range from 0.8V to 5.15V

Output current capability up to 3A

Low dropout voltage of 0.35V at 3A

Low quiescent current of 1.2mA

Enable and power good control features

Over-current and over-temperature protection

Product Advantages

Excellent line and load regulation for stable output voltage

High efficiency and low power consumption

Compact 8-SOP-EP package for space-constrained designs

Robust protection features for reliable operation

Key Reasons to Choose This Product

Versatile and adjustable output voltage range to suit various application needs

High output current capability for powering demanding loads

Efficient and reliable performance to extend battery life in portable devices

Comprehensive protection features for safe and stable operation

Quality and Safety Features

Designed and manufactured to Richtek's high-quality standards

Over-current and over-temperature protection for safe operation

REACH and RoHS compliance for environmental responsibility

Compatibility

The RT9018A-18GSP is compatible with a wide range of electronic devices and systems that require a regulated power supply in the 0.8V to 5.15V range.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial equipment and automation

Consumer electronics (TVs, home appliances)

Audio and video equipment

Automotive and transportation systems

Product Lifecycle

The RT9018A-18GSP is an active product in our website's sales team's portfolio. There are no direct equivalents or alternative models available at this time. If customers require more information or have specific needs, they are advised to contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT9018A-18GSP

Product Attribute RT9018A-18GSP RT9018B-18GQW RT9018B-15GSP RT9018A-15GSP
Part Number RT9018A-18GSP RT9018B-18GQW RT9018B-15GSP RT9018A-15GSP
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Output Type Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed)
Voltage - Output (Max) 5.15V 5.15V 5.15V 5.15V
Current - Output 3A 3A 3A 3A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
PSRR - - - -
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Supplier Device Package 8-SOP-EP 10-WDFN (3x3) 8-SOP-EP 8-SOP-EP
Base Product Number RT9018 RT9018 RT9018 RT9018
Output Configuration Positive Positive Positive Positive
Voltage - Output (Min/Fixed) 0.8V (1.8V) 0.8V (1.8V) 0.8V (1.5V) 0.8V (1.5V)
Control Features Enable, Power Good Enable, Power Good Enable, Power Good Enable, Power Good
Number of Regulators 1 1 1 1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage Dropout (Max) 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Current - Quiescent (Iq) 1.2 mA 1.2 mA 1.2 mA 1.2 mA
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 10-WFDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Series - - - -

RT9018A-18GSP Datasheet PDF

Download RT9018A-18GSP pdf datasheets and Richtek USA Inc. documentation for RT9018A-18GSP - Richtek USA Inc..

Datasheets
Cylindrical Battery Holders.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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RT9018A-18GSP Image

RT9018A-18GSP

Richtek USA Inc.
32D-RT9018A-18GSP

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