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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsRT8072GSP
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RT8072GSP - Richtek USA Inc.

Manufacturer Part Number
RT8072GSP
Manufacturer
Richtek
Allelco Part Number
32D-RT8072GSP
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 5A 8SOP
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width) Exposed Pad
Data sheet
RT8072GSP.pdf
RoHs Status
ROHS3 Compliant
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In stock: 46450

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Specifications

RT8072GSP Tech Specifications
Richtek USA Inc. - RT8072GSP technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT8072GSP

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Output (Min/Fixed) 0.8V  
Voltage - Output (Max) 3.3V  
Voltage - Input (Min) 2.9V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOP-EP  
Series -  
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 300kHz ~ 2MHz  
Current - Output 5A  
Base Product Number RT8072  

Parts Introduction

Manufacturer Part Number

RT8072GSP

Manufacturer

richtek

Introduction

The RT8072GSP is a high-performance, synchronous step-down DC-DC converter that operates over a wide input voltage range of 2.9V to 5.5V. It features an adjustable output voltage from 0.8V to 3.3V and can deliver up to 5A of output current. The device utilizes a constant frequency, current mode control architecture to provide fast transient response, excellent output voltage regulation, and high efficiency.

Product Features and Performance

Wide input voltage range: 2.9V to 5.5V

Adjustable output voltage from 0.8V to 3.3V

Output current capability up to 5A

Constant frequency operation from 300kHz to 2MHz

Synchronous rectification for high efficiency

Current mode control for fast transient response

Internal compensation for simplified design

Thermal shutdown and over-current protection

Available in an 8-pin SOIC package with exposed pad

Product Advantages

High efficiency and power density

Wide input voltage range for versatile applications

Adjustable output voltage for flexible system design

Fast transient response for demanding load conditions

Robust protection features for reliable operation

Key Reasons to Choose This Product

Excellent power conversion efficiency to maximize system performance

Flexible design options with adjustable output voltage

Reliable operation ensured by comprehensive protection features

Compact package size for space-constrained applications

Cost-effective solution for a wide range of power management needs

Quality and Safety Features

Thermal shutdown protection

Over-current protection

Robust package design for reliable operation

Compatibility

The RT8072GSP is compatible with a wide range of electronic devices and systems that require a high-performance, adjustable step-down DC-DC converter.

Application Areas

Portable electronics

Industrial equipment

Automotive applications

Embedded systems

Power supplies

Product Lifecycle

The RT8072GSP is an active product and is not nearing discontinuation. There are equivalent or alternative models available, such as the RT8072GQP and RT8072GSCP. Customers are advised to contact our website's sales team for more information on the latest product offerings and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT8072GSP

Product Attribute RT8072GSP RT8077GQW RT8079AGQW RT8073GQW
Part Number RT8072GSP RT8077GQW RT8079AGQW RT8073GQW
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Voltage - Output (Max) 3.3V 5V 3.6V 3.3V
Series - - - -
Number of Outputs 1 1 1 1
Function Step-Down Step-Down Step-Down Step-Down
Current - Output 5A 2A 3A 6A
Voltage - Output (Min/Fixed) 0.8V 0.8V 0.827V 0.8V
Frequency - Switching 300kHz ~ 2MHz 300kHz ~ 2MHz 300kHz ~ 2MHz 300kHz ~ 2MHz
Synchronous Rectifier Yes Yes Yes Yes
Output Configuration Positive Positive Positive Positive
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 8-WFDFN Exposed Pad 16-WFQFN Exposed Pad 12-WFDFN Exposed Pad
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Topology Buck Buck Buck Buck
Voltage - Input (Min) 2.9V 2.6V 2.95V 2.9V
Base Product Number RT8072 RT8077 RT8079 RT8073
Output Type Adjustable Adjustable Adjustable Adjustable
Supplier Device Package 8-SOP-EP 8-WDFN (2x2) 16-WQFN (3x3) 12-WDFN (3x3)
Voltage - Input (Max) 5.5V 5.5V 6V 5.5V

RT8072GSP Datasheet PDF

Download RT8072GSP pdf datasheets and Richtek USA Inc. documentation for RT8072GSP - Richtek USA Inc..

Environmental Information
RoHS Declaration.pdf

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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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RT8072GSP Image

RT8072GSP

Richtek USA Inc.
32D-RT8072GSP

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