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FAN6961SZ
Power Factor Correction - PFC Green mode PFC Fwd PWM Controller
FAN6961SZ
Power Factor Correction - PFC Green mode PFC Fwd PWM 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.
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.
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.
Example
Tape and Reel
Cut Tape
Tube or Tray
FAN6961SZ DataSheet
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
One of the standout features of the FAN6961 is its innovative multi-vector error amplifier, which enables rapid transient response and precise output voltage clamping. This technology is a game-changer in the world of power factor correction, allowing for seamless regulation of power output without any hiccups. Additionally, the built-in circuitry ensures that the controller is disabled if the output feedback loop is compromised, adding an extra layer of protection to the system
Key Features
- High efficiency
- Compact size
- Limited power consumption
- Easy installation
Application
- Digital Camera Battery Charger
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Status | Obsolete | CAD Models | |
| Compliance | PbAHP | Package Type | SOIC-8 |
| Case Outline | 751EB | MSL Type | 1 |
| MSL Temp (°C) | 260 | Container Type | REEL |
| Container Qty. | 2500 | ON Target | N |
| PFC Mode | CrCM/BCM | Frequency Operation | Variable |
| Control Mode | Voltage Mode | Topology | Step-Up |
| fSW Typ (kHz) | Variable | VCC Max (V) | 30 |
| Drive Cap. (mA) | 450 / 900 | UVLO (V) | 12.5 |
| Latch | No | UVP | Yes |
| Inhibition | No | Pricing ($/Unit) | Price N/A |
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.
FAQs
What is FAN6961SZ?
The FAN6961SZ is a high-performance PWM controller designed for use in LED lighting applications. It is manufactured by Fairchild Semiconductor and is commonly used in LED drivers, including those for general lighting, backlighting, and automotive lighting.
How Does FAN6961SZ Work?
The FAN6961SZ operates by controlling the pulse-width modulation (PWM) of the output to drive LED lighting with high efficiency. It includes features such as overvoltage protection, overcurrent protection, and thermal shutdown to ensure safe and reliable operation of LED lighting systems.
How Many Pins does FAN6961SZ have and What are the Functions of the Pinout Configuration?
The FAN6961SZ is housed in an 8-pin SOP (Small Outline Package) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- COMP: Compensation pin for loop stability.
- EN/DIM: Enable and dimming control pin.
- CS: Current sense input pin.
- FB: Feedback pin for output voltage regulation.
- DRV: Gate driver output pin for external MOSFET.
- OUT: Output pin for LED connection.
What are the Pros and Cons of FAN6961SZ?
Pros:
- Efficiency: Provides high-efficiency PWM control for LED lighting applications.
- Reliability: Features overvoltage protection, overcurrent protection, and thermal shutdown for safe and reliable operation.
- Compact Package: Housed in an 8-pin SOP package, suitable for space-efficient designs.
- Dimming Control: Includes dimming control functionality for adjustable LED brightness.
- Low Cost: Offers cost-effective LED driver solutions.
Cons:
- External Components: May require additional external components for specific LED driver configurations.
- Complexity: Requires proper design considerations for loop stability and current sense accuracy.
Are There Any Equivalents/Alternatives to FAN6961SZ for Recommendation?
Similar controllers to the FAN6961SZ include the HV9922 and HV9921 from Microchip Technology, as well as the MP4003 from MPS (Monolithic Power Systems).
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