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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearRT9018A-12GSP
RT9018A-12GSP Image
Image may be representation.
See specifications for product details.

RT9018A-12GSP - Richtek USA Inc.

Manufacturer Part Number
RT9018A-12GSP
Manufacturer
Richtek
Allelco Part Number
32D-RT9018A-12GSP
ECAD Model
Parts Description
IC REG LIN 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: 14960

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Specifications

RT9018A-12GSP Tech Specifications
Richtek USA Inc. - RT9018A-12GSP technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT9018A-12GSP

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage Dropout (Max) 0.35V @ 3A  
Voltage - Output (Min/Fixed) 0.8V (1.2V)  
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-12GSP

Manufacturer

richtek

Introduction

The RT9018A-12GSP is a high-performance, low-dropout (LDO) linear voltage regulator that provides a fixed output voltage of 1.2V and a maximum output current of 3A. It is designed for a wide range of applications, including portable devices, industrial equipment, and power supply systems.

Product Features and Performance

Fixed output voltage of 1.2V

Maximum output current of 3A

Low dropout voltage of 0.35V at 3A

Low quiescent current of 1.2mA

Wide input voltage range of up to 5.5V

Adjustable output voltage capability

Enable and power good control features

Over-current and over-temperature protection

Product Advantages

Efficient power conversion with low dropout voltage

Compact surface-mount package for space-constrained designs

Robust protection features for reliable operation

Flexible control options for easy integration into systems

Key Reasons to Choose

Reliable and efficient power delivery for a wide range of applications

Excellent thermal management and protection for safety and reliability

Easy integration and customization options for tailored solutions

Backed by richtek's reputation for quality and technical support

Quality and Safety Features

Over-current protection

Over-temperature protection

Robust design for reliable operation

Compatibility

The RT9018A-12GSP is compatible with a variety of electronic devices and systems that require a stable and efficient power supply.

Application Areas

Portable electronics

Industrial equipment

Power supply systems

General-purpose voltage regulation

Product Lifecycle

The RT9018A-12GSP is an active product, and there are no known plans for discontinuation. Richtek offers a range of similar LDO regulators with different output voltage and current capabilities, which may serve as equivalent or alternative models. For the most up-to-date information on product availability and alternatives, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT9018A-12GSP

Product Attribute RT9018A-12GSP RT9018A-25GSP RT9018A-15GSP RT9018A-12GQW
Part Number RT9018A-12GSP RT9018A-25GSP RT9018A-15GSP RT9018A-12GQW
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Voltage - Output (Max) 5.15V 5.15V 5.15V 5.15V
Control Features Enable, Power Good Enable, Power Good Enable, Power Good Enable, Power Good
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration Positive Positive Positive Positive
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 10-WFDFN Exposed Pad
Voltage - Output (Min/Fixed) 0.8V (1.2V) 0.8V (2.5V) 0.8V (1.5V) 0.8V (1.2V)
Base Product Number RT9018 RT9018 RT9018 RT9018
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Current - Quiescent (Iq) 1.2 mA 1.2 mA 1.2 mA 1.2 mA
Output Type Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed)
Series - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 3A 3A 3A 3A
PSRR - - - -
Supplier Device Package 8-SOP-EP 8-SOP-EP 8-SOP-EP 10-WDFN (3x3)
Voltage Dropout (Max) 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A 0.35V @ 3A
Number of Regulators 1 1 1 1
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C

RT9018A-12GSP Datasheet PDF

Download RT9018A-12GSP pdf datasheets and Richtek USA Inc. documentation for RT9018A-12GSP - 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-12GSP Image

RT9018A-12GSP

Richtek USA Inc.
32D-RT9018A-12GSP

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