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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersSTR-X6737
STR-X6737 Image
Image may be representation.
See specifications for product details.

STR-X6737 - Sanken

Manufacturer Part Number
STR-X6737
Manufacturer
Sanken Electric Co., Ltd.
Allelco Part Number
32D-STR-X6737
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK TO3P
Detailed Description
Package
TO-3P-7 Full Pack, Formed Leads
Data sheet
STR-X6737.pdf
RoHs Status
RoHS Compliant
In stock: 10138

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Quantity

Specifications

STR-X6737 Tech Specifications
Sanken - STR-X6737 technical specifications, attributes, parameters and parts with similar specifications to Sanken - STR-X6737

Product Attribute Attribute Value  
Manufacturer Sanken Electric Co., Ltd.  
Voltage - Supply (Vcc/Vdd) 9.7V ~ 35V  
Voltage - Start Up 18.2 V  
Voltage - Breakdown 500V  
Topology Flyback  
Supplier Device Package TO-3P  
Series STR-X6700  
Power (Watts) 290 W  
Package / Case TO-3P-7 Full Pack, Formed Leads  
Package Bulk  
Product Attribute Attribute Value  
Output Isolation Isolated  
Operating Temperature -20°C ~ 125°C (TA)  
Mounting Type Through Hole  
Internal Switch(s) Yes  
Frequency - Switching 19kHz ~ 25kHz  
Fault Protection Current Limiting, Over Load, Over Voltage  
Duty Cycle -  
Control Features Soft Start  
Base Product Number STR-X6737  

Parts Introduction

Manufacturer Part Number

STR-X6737

Manufacturer

Sanken

Introduction

The STR-X6737 is a high-performance power management integrated circuit (PMIC) designed for offline AC-DC converter applications. This product features a flyback topology and provides reliable power conversion capabilities with a wide input voltage range and high output power.

Product Features and Performance

Isolated output design

Internal switch for efficient power conversion

Voltage breakdown rating of 500V

Start-up voltage of 18.2V

Wide supply voltage range of 9.7V to 35V

Switching frequency range of 19kHz to 25kHz

Delivers up to 290W of output power

Comprehensive fault protection features, including current limiting, overload, and overvoltage protection

Soft start control for smooth operation

Product Advantages

Robust and reliable power conversion solution

Flexible input voltage range for versatile applications

High power density and efficiency

Comprehensive protection features for enhanced safety and reliability

Key Reasons to Choose This Product

Proven performance in a wide range of AC-DC conversion applications

Optimized for cost-effective and reliable power supply designs

Backed by Sanken's expertise in power management technologies

Excellent value proposition for industrial and consumer electronics applications

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with relevant safety standards and regulations

Compatibility

The STR-X6737 is designed for use in a variety of AC-DC conversion applications, including industrial equipment, consumer electronics, and power supply systems.

Application Areas

Industrial automation and control systems

Consumer electronics and home appliances

Power supply units for various electronic devices

Product Lifecycle

The STR-X6737 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Sanken or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Sanken STR-X6737

Product Attribute STR-X6737 STR-Y6763 STR-X6556 STR-X6757N
Part Number STR-X6737 STR-Y6763 STR-X6556 STR-X6757N
Manufacturer Sanken Sanken Sanken Sanken
Voltage - Start Up 18.2 V 15.1 V - 18.2 V
Operating Temperature -20°C ~ 125°C (TA) -20°C ~ 115°C (TA) - -20°C ~ 125°C (TA)
Voltage - Supply (Vcc/Vdd) 9.7V ~ 35V 9.4V ~ 35V - 9.7V ~ 35V
Output Isolation Isolated Isolated - Isolated
Base Product Number STR-X6737 STR-Y6763 STR-X6556 STR-X6757
Package Bulk Bulk Bulk Bulk
Frequency - Switching 19kHz ~ 25kHz 18.4kHz ~ 24.4kHz - 19kHz ~ 25kHz
Mounting Type Through Hole Through Hole - Through Hole
Fault Protection Current Limiting, Over Load, Over Voltage Current Limiting, Over Load, Over Temperature, Over Voltage - Current Limiting, Over Load, Over Voltage
Topology Flyback Flyback - Flyback
Series STR-X6700 STR-Y6700 * STR-X6700
Package / Case TO-3P-7 Full Pack, Formed Leads TO-220-7 Formed Leads - TO-3P-7 Full Pack, Formed Leads
Power (Watts) 290 W 80 W - -
Supplier Device Package TO-3P TO-220F-7 - TO-3P
Control Features Soft Start - - Soft Start
Duty Cycle - - - -
Internal Switch(s) Yes Yes - Yes
Voltage - Breakdown 500V 800V - 500V

STR-X6737 Datasheet PDF

Download STR-X6737 pdf datasheets and Sanken documentation for STR-X6737 - Sanken.

Datasheets
STR-X6737.pdf
PCN Obsolescence/ EOL
STR-YYY/SRX 21/Dec/2017.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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STR-X6737 Image

STR-X6737

Sanken
32D-STR-X6737

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