FAN6555

Switching Regulator/Controller
7,628 Effective Inventory

FAN6555

Effective Inventory7,628

Switching Regulator/Controller

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

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FAN6555 DataSheet
no-price

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 FAN6555 or email to us: Email: [email protected], we will contact you in 12 hours.

FAN6555 Description

The FAN6555 is a PWM controller designed for dc-dc converters with synchronous rectification, offering highly programmable features such as programmable soft start, input undervoltage lockout, and overcurrent protection.

Pin Details

The FAN6555 is a low-power switching regulator/controller with 8 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.

Pin configuration

  • Pin 1 (VCC): Positive Power Supply
  • Pin 2 (GND): Ground
  • Pin 3 (EN): Enable Input
  • Pin 4 (COMP): Compensation Pin
  • Pin 5 (FB): Feedback Input
  • Pin 6 (OUT): Output Signal
  • Pin 7 (IN): Input Signal
  • Pin 8 (SS): Soft Start Pin

Features

  • Highly Programmable: Offers programmable soft start, input undervoltage lockout, and overcurrent protection for precise control.
  • Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.
  • Wide Operating Input Voltage Range: Supports operating input voltage range from 4.5V to 14V.
  • High Switching Frequency: Supports high switching frequencies up to 2MHz.

Applications

The FAN6555 is suitable for a wide range of applications, including dc-dc converters, power supplies, and battery chargers.

Where to Use:

  • Industrial Control Systems: Suitable for industrial control systems that require precise power management.
  • Aerospace and Defense: Ideal for aerospace and defense applications where reliability and precision are crucial.
  • Automotive Systems: Can be used in automotive systems, such as battery chargers and power supplies.

Manufacturer

The FAN6555 is manufactured by Fairchild Semiconductor, a leading provider of semiconductor solutions for various industries.

Packages

The FAN6555 comes in an 8-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for surface-mount technology and efficient integration into electronic circuits.

Equivalent Parts of FAN6555

  • FAN6554: A comparable PWM controller with similar features and performance.
  • FAN6556: An alternative PWM controller with slightly different specifications, but offering equivalent functionality.

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 Obsolete ECCN Code EAR99
HTS Code ! 8542.39.00.01

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 FAN6555 PDF Download

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