FAN7554D
Efficient power managementFAN7554D
Efficient power management
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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Paypal
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CreditCard
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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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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
FAN7554D 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!
Details
Revolutionizing power supply applications, the FAN7554D is an integrated circuit optimized for controlling the PFC boost pre-regulator. Its wide input voltage range and ability to provide a high power factor with low THD make it a game-changer in power factor correction. The inclusion of a current-mode PWM controller and a high-voltage power MOSFET ensures seamless and efficient operation, while built-in protections such as overvoltage, overcurrent, and over-temperature safeguards contribute to system reliability and safety. The FAN7554D also offers a flexible frequency control mechanism and supports both CCM and DCM operation, catering to a wide range of power supply requirements. Whether it's for LED lighting, consumer electronics, or industrial applications, the compact size and high efficiency of the FAN7554D make it an essential component for powering next-generation electronic devices
Key Features
- Current Mode Control
- Pulse by Pulse Current Limiting
- Low External Components
- Under Voltage Lockout(UVLO): 9V/15V
- Stand-by Current: Typ. 100uA
- Power Saving Mode Current: Typ. 200uA
- Operating Current: Typ. 7mA
- Soft Start
- On/Off Control
- Over Load Protection(OLP)
- Over Voltage Protection(OVP)
- Over Current Protection(OCP)
- Over Current Limit(OCL)
- Operating Frequency up to 500kHz
- 1A Totem-Pole Output Current
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Category | Integrated Circuits (ICs)Power Management (PMIC)DC DC Switching Controllers | Mfr | onsemi |
Series | - | Package | Tube |
Product Status | Obsolete | Output Type | Transistor Driver |
Function | Step-Up/Step-Down | Output Configuration | Positive, Isolation Capable |
Topology | Flyback, Forward Converter | Number of Outputs | 1 |
Output Phases | 1 | Voltage - Supply (Vcc/Vdd) | 9V ~ 30V |
Frequency - Switching | 500kHz | Duty Cycle (Max) | 95% |
Synchronous Rectifier ! | Yes | Clock Sync ! | No |
Serial Interfaces ! | - | Control Features | Soft Start |
Operating Temperature ! | -25°C ~ 85°C (TA) | Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | Supplier Device Package | 8-SOIC |
Base Product Number | FAN7554 |
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.
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