FA3641N

Effective Inventory4,550

SOP-8 packaged switching controller operating in voltage-mode with a maximum switching frequency of 500kHz and 1A output current

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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Cut Tape

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Tube or Tray

Tube or Tray

FA3641N DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Interested Parts

Rapid Quote

Please submit RFQ for FA3641N or email to us: Email: [email protected], we will contact you in 12 hours.

FA3641N Description

The FA3641N is a high-performance switching controller from Fuji Electric Co Ltd, designed for efficient and reliable power management in various applications. This device features fast switching speeds, low power loss, and compact design size, making it suitable for industrial automation, consumer electronics, and renewable energy systems.

Pin Details

The FA3641N is a CMOS-based switching controller with 8-pin SOP-8 package for voltage-mode operation. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.

Pin configuration

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Features

  • Fast switching speed: Offers rapid switching performance for efficient power management.
  • Low power loss guaranteed: Minimizes power consumption and ensures reliable operation.
  • Compact design size: Provides a compact solution for space-constrained applications.

Applications

The FA3641N is commonly used in various applications that require efficient and reliable power management, including power management in portable devices such as smartphones, tablets, and laptops.

Where to Use:

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Manufacturer

The FA3641N is manufactured by Fuji Electric Co Ltd, a global leader in semiconductor technology. It falls under the category of switching controllers, which are designed to facilitate efficient and reliable power management in various applications.

This product was developed to meet the growing demand for efficient and reliable power management solutions in industrial automation, consumer electronics, and renewable energy systems.

Packages

The FA3641N comes in a 8-pin SOP-8 package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the switching controller into electronic circuits.

Equivalent Parts of FA3641N

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Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Active Part Package Code SOIC
Pin Count ! 8 ECCN Code EAR99
HTS Code ! 8542.39.00.01 Analog IC - Other Type SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 28 V Input Voltage-Min 10 V
Input Voltage-Nom 18 V JESD-30 Code R-PDSO-G8
Length 4.9 mm Number of Functions 1
Number of Terminals 8 Operating Temperature-Max 85 °C
Operating Temperature-Min -30 °C Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY Package Code SOP
Package Equivalence Code SOP8,.25 Package Shape RECTANGULAR
Package Style SMALL OUTLINE Qualification Status ! Not Qualified
Seated Height-Max 2 mm Surface Mount ! YES
Switcher Configuration SINGLE Switching Frequency-Max 500 kHz
Technology CMOS Temperature Grade ! OTHER
Terminal Form ! GULL WING Terminal Pitch ! 1.27 mm
Terminal Position DUAL Width 3.9 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification FA3641N PDF Download

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