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BD9889FV
BD9889FV offers a versatile solution for various analog circuit applications
BD9889FV
BD9889FV offers a versatile solution for various analog circuit applications
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
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Tube or Tray
BD9889FV 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
The BD9889FV is a highly integrated PWM controller IC designed for use in LED lighting applications. It is specifically designed for driving LED strings with precision current control, providing efficient and stable operation.This IC features a wide range input voltage of up to 400V, making it suitable for a variety of applications. It also offers a high accuracy current control function with a resolution of 16 bits, allowing for precise adjustment of the LED current.The BD9889FV includes a built-in error amplifier for feedback control, as well as a switching FET driver for high efficiency operation. It also features protection functions such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure reliable operation and prevent damage to the IC or connected LEDs.This IC is housed in a compact and thermally efficient SSOP-EP package, making it suitable for use in space-constrained applications. With its high level of integration and comprehensive protection features, the BD9889FV is a reliable and efficient solution for driving LED lighting systems
Key Features
- Advanced power management IC designed for automotive applications
- Can operate from a wide input voltage range of 2.6V to 26.4V
- Includes multiple built-in protection functions like overcurrent, overvoltage, and thermal shutdown
- Compact and space-saving design
- High efficiency and low standby current consumption
Application
- LCD monitors
- LED TVs
- Portable DVD players
- Digital photo frames
- Set-top boxes
- Industrial monitors
- Medical displays
- Automotive displays
- Home appliances
- Lighting systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | SSOP |
| Pin Count ! | 28 | Reach Compliance Code | compliant |
| HTS Code ! | 8542.39.00.01 | Analog IC - Other Type | ANALOG CIRCUIT |
| Control Mode | VOLTAGE-MODE | JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e2 | Length | 10 mm |
| Number of Functions | 1 | Number of Terminals | 28 |
| Operating Temperature-Max | 90 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | SSOP |
| Package Equivalence Code | TSSOP28,.3 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH | Peak Reflow Temperature (Cel) | 260 |
| Qualification Status ! | Not Qualified | Supply Voltage-Max (Vsup) | 14 V |
| Supply Voltage-Min (Vsup) | 5 V | Supply Voltage-Nom (Vsup) | 7 V |
| Surface Mount ! | YES | Switching Frequency-Max | 150 kHz |
| Temperature Grade ! | INDUSTRIAL | Terminal Finish | TIN COPPER |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 0.65 mm |
| Terminal Position | DUAL | Width | 5.6 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.
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