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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsRT7240GSP
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RT7240GSP - Richtek USA Inc.

Manufacturer Part Number
RT7240GSP
Manufacturer
Richtek
Allelco Part Number
32D-RT7240GSP
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 5A 8SOP
Package
8-SOIC (0.154', 3.90mm Width) Exposed Pad
Data sheet
RT7240GSP.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 36158

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Specifications

RT7240GSP Tech Specifications
Richtek USA Inc. - RT7240GSP technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT7240GSP

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Output (Min/Fixed) 0.765V  
Voltage - Output (Max) 8V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 18V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOP-EP  
Series ACOT™  
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 650kHz  
Current - Output 5A  
Base Product Number RT7240  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

RT7240GSP

Manufacturer

Richtek

Introduction

The RT7240GSP is a high-performance, 650kHz, 5A synchronous step-down DC-DC converter that features an adjustable output voltage range from 0.765V to 8V. It offers excellent load and line regulation, as well as a wide input voltage range of 4.5V to 18V, making it suitable for a variety of applications.

Product Features and Performance

Adjustable output voltage from 0.765V to 8V

5A continuous output current

650kHz switching frequency

High efficiency up to 95%

Wide input voltage range of 4.5V to 18V

Excellent load and line regulation

Synchronous rectification for high efficiency

Thermal shutdown and current limit protection

Exposed pad for improved thermal performance

Product Advantages

High efficiency and power density

Wide input voltage range for versatile applications

Adjustable output voltage for flexibility

Robust protection features for reliable operation

Small footprint and thermally-enhanced package

Key Reasons to Choose This Product

Excellent performance and reliability for power-critical applications

Flexible and scalable solution for a wide range of end-products

Cost-effective and easy to integrate

Backed by Richtek's reputation for quality and technical support

Quality and Safety Features

Rigorous quality control and testing

Thermal shutdown and current limit protection

Compliance with industry safety standards

Compatibility

Compatible with a wide range of electronic devices and systems

Suitable for use in various industrial, automotive, and consumer applications

Application Areas

Industrial equipment

Automotive electronics

Consumer electronics

Telecommunications infrastructure

Medical devices

Product Lifecycle

The RT7240GSP is an active and currently available product. There are no known end-of-life plans for this model at this time. Customers are advised to contact our website's sales team for the latest information on available alternatives or equivalent products.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT7240GSP

Product Attribute RT7240GSP RT7238BGQUF RT7238CGQUF RT7237CHGSP
Part Number RT7240GSP RT7238BGQUF RT7238CGQUF RT7237CHGSP
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Synchronous Rectifier Yes Yes Yes Yes
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Outputs 1 1 1 1
Output Type Adjustable Fixed Fixed Adjustable
Base Product Number RT7240 RT7238 RT7238 RT7237
Voltage - Input (Min) 4.5V 8V 8V 4.5V
Supplier Device Package 8-SOP-EP 10-UQFN (3x3) 10-UQFN (3x3) 8-SOP-EP
Topology Buck Buck Buck Buck
Voltage - Output (Min/Fixed) 0.765V 3.35V 5.1V 0.8V
Voltage - Input (Max) 18V 23V 23V 18V
Series ACOT™ ACOT™ ACOT™ -
Frequency - Switching 650kHz 500kHz 500kHz 800kHz
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Output (Max) 8V - - 12V
Current - Output 5A 8A 8A 2A
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad 10-PowerUFQFN 10-PowerUFQFN 8-SOIC (0.154', 3.90mm Width) Exposed Pad
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Configuration Positive Positive Positive Positive

RT7240GSP Datasheet PDF

Download RT7240GSP pdf datasheets and Richtek USA Inc. documentation for RT7240GSP - Richtek USA Inc..

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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RT7240GSP Image

RT7240GSP

Richtek USA Inc.
32D-RT7240GSP

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