MP4021GS-LF - Brand New Monolithic Power Systems LED Drivers
In Stock:11 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
11,
Ready for Immediate Shipping
Brand:Monolithic Power Systems
Category:LED Drivers
Chipdatas Part No.:CD86-MP4021GS-LF
Manufacturer Part No.:MP4021GS-LF
Datecode:09+
Package:8-SOIC 0.154", 3.90mm Width
13,87000 € /PCS
Each contains 0 PCS
≥1:
13,87000 €
≥10:
13,73000 €
≥50:
13,60000 €
≥100:
13,18000 €
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Description
The MP4021GS-LF is a primary-side-control offline LED lighting controller that achieves high power factor and accurate LED current for isolated single-power-stage lighting applications in a single SOIC8 package. The proprietary real current control method accurately controls LED current from primary-side information. Eliminating the secondary-side feedback components and the optocoupler significantly simplifies the LED lighting system design.
Specifications and features
- Real current control without secondary feedback circuit
- Typical ±1.5% load regulation
- Unique architecture for superior line regulation
- High power factor≥0.9 over universal input voltage
- Boundary conduction mode improves efficiency
- Ultra-low (20µA) start-up current
- Low (1mA) quiescent current
- Input UVLO
- Cycle-by-cycle current limit
- Over-voltage protection
- Short-circuit protection
- Over-temperature protection
- Available in an SOIC8 package
Application Scenarios
The MP4021GS-LF is suitable for solid-state lighting, industrial and commercial lighting, and residential lighting.
Comparison
Advantages- The MP4021GS-LF achieves high power factor and accurate LED current.
- It has a unique architecture for superior line regulation.
- Eliminating the secondary-side feedback components and the optocoupler simplifies the LED lighting system design.
Disadvantages- None specific to the MP4021GS-LF model have been reported.
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Similar parts: 3884 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download MP4021GS-LF
- Chipdatas Part: CD86-MP4021GS-LF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/20 17:18 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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