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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsRT7266ZSP
RT7266ZSP Image
Image may be representation.
See specifications for product details.

RT7266ZSP - Richtek USA Inc.

Manufacturer Part Number
RT7266ZSP
Manufacturer
Richtek
Allelco Part Number
32D-RT7266ZSP
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 3A 8SOP
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Data sheet
RT7266.pdf
RoHs Status
ROHS3 Compliant
In stock: 75020

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Quantity

Specifications

RT7266ZSP Tech Specifications
Richtek USA Inc. - RT7266ZSP technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT7266ZSP

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Output (Min/Fixed) 0.8V  
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 700kHz  
Current - Output 3A  
Base Product Number RT7266  

Parts Introduction

Manufacturer Part Number

RT7266ZSP

Manufacturer

richtek

Introduction

The RT7266ZSP is a high-efficiency, synchronous step-down DC-DC converter capable of delivering up to 3A of output current. It features an adjustable output voltage range from 0.8V to 8V, making it suitable for a wide range of applications.

Product Features and Performance

Adjustable output voltage range from 0.8V to 8V

Output current capability of up to 3A

Switching frequency of 700kHz

High efficiency up to 95%

Synchronous rectification for improved efficiency

Cycle-by-cycle current limiting and thermal shutdown protection

Soft-start function for inrush current control

Small 8-SOIC package with exposed pad for enhanced thermal performance

Product Advantages

Wide input voltage range of 4.5V to 18V, suitable for a variety of power sources

Adjustable output voltage provides flexibility for different application requirements

High efficiency and low power consumption for improved energy efficiency

Comprehensive protection features for reliable and safe operation

Key Reasons to Choose This Product

Excellent performance and efficiency for power-sensitive applications

Compact and thermally-efficient package for space-constrained designs

Flexible output voltage adjustment to meet specific system requirements

Robust protection features ensure reliable and safe operation

Quality and Safety Features

Cycle-by-cycle current limiting and thermal shutdown protection

Compliance with industry safety and regulatory standards

Compatibility

The RT7266ZSP is compatible with a wide range of electronic devices and systems that require a regulated DC power supply, such as:

Portable electronics

Industrial automation equipment

Telecommunications equipment

Consumer electronics

Application Areas

Portable devices and battery-powered applications

Industrial and automation systems

Telecommunications and networking equipment

Consumer electronics with power supply requirements

Product Lifecycle

The RT7266ZSP is an active product in the richtek portfolio. There are no known equivalent or alternative models at this time. If you have any further questions or require additional information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT7266ZSP

Product Attribute RT7266ZSP RT7262AZSP RT7273GQW RT7270HZSP
Part Number RT7266ZSP RT7262AZSP RT7273GQW RT7270HZSP
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Synchronous Rectifier Yes Yes Yes Yes
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Series ACOT™ - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Input (Min) 4.5V 4.5V 4.5V 4.5V
Output Configuration Positive Positive Positive Positive
Supplier Device Package 8-SOP-EP 8-SOP-EP 40-WQFN (6x6) 8-SOP-EP
Frequency - Switching 700kHz 500kHz 300kHz ~ 2.2MHz 340kHz
Topology Buck Buck Buck Buck
Voltage - Output (Max) 8V 15V 17V 15V
Function Step-Down Step-Down Step-Down Step-Down
Voltage - Input (Max) 18V 21V 18V 18V
Voltage - Output (Min/Fixed) 0.8V 0.808V 0.8V 0.925V
Base Product Number RT7266 RT7262 RT7273 -
Current - Output 3A 2A 3A, 2A 3A
Output Type Adjustable Adjustable Adjustable Adjustable
Number of Outputs 1 1 3 1
Package / Case 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad 40-WFQFN Exposed Pad 8-SOIC (0.154", 3.90mm Width) Exposed Pad

RT7266ZSP Datasheet PDF

Download RT7266ZSP pdf datasheets and Richtek USA Inc. documentation for RT7266ZSP - Richtek USA Inc..

Environmental Information
RoHS Declaration.pdf
PCN Assembly/Origin
COO Change 19/Jul/2019.pdf
HTML Datasheet
RT7266.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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RT7266ZSP Image

RT7266ZSP

Richtek USA Inc.
32D-RT7266ZSP

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