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NCP1631DR2G
NCP1631DR2G NCP1631DR2G - Brand New onsemi AC-DC Controllers & Regulators
USD 3.00
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NCP1631DR2G

NCP1631DR2G - Brand New onsemi AC-DC Controllers & Regulators

Manufacturer Part No: NCP1631DR2G In Stock
MOQ: 1pcs
Condition
Bulk Price
Quantity
= USD 3.00
Shipping:
Free ShippingEstimated 15-30 business days via Registered Air Mail or othersSee details
Delivery:
Estimated between Fri, May 1 and Tue, May 5.This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.See details
Return:
60 days returns. Buyer pays for return shippingSee details
Payments:
PayPalVisaMastercardAmexBank Transfer Credit Card
Shop with confidence
  • One-month free return and one year warranty.
  • Full or Partial Refund, if the item is not as described
  • Full Refund if you don't receive your order
Contact us
NCP1631 控制器用于 2 相交错式功率因数校正预转换器。交错由并联的两个小级组成,代替了一个大级。此方式具有若干优点,如实施简单、能够使用更小组件,更好的散热。这些属性使得该交错式 PFC 拓扑结构适用于薄型应用,如平板电视和超薄笔记本电脑适配器。交错还可以扩展到高能效且成本高效(无需低 trr 二极管)的临界导通运行模式的功率范围。NCP1631 在频率箝位临界导通模式 (FcCrM) 下运行。该电路利用频率折回将箝位频率作为功率的函数进行线性降低。因此,NCP1631 在整个负载范围内提供了优化的能效。另外,NCP1631 驱动器具有 180 相移位,可大大减少电流波纹,因此降低了 EMI,减少了大容量电容器中的 rms 电流。NCP1631 结合了构建耐用紧凑的交错式 PFC 级所需的所有功能,且外部组件数量极少。采用 SOIC-16 封装。

Shipping

Item location:China
Ships to:Worldwide
First item Additional item Service Description
$0.00 Free Free Shipping Estimated 15-30 business days via Registered Air Mail or others
$27.50 Free Expedited Shipping Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx.
$0.00 Free Buyer cooperating carrier Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup
$38.00 Free Expedited Shipping Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx.
Please contact us if need

Delivery

  • The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
  • The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
  • The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
FlagCountryExpress DeliveryStandard Delivery
United StatesUnited States3 - 5 days10-15 days
CanadaCanada3 - 5 days10-20 days
MexicoMexico3 - 5 days10-17 days
GermanyGermany3 - 5 days10-12 days
ItalyItaly3 - 5 days10-15 days
United KingdomUnited Kingdom3 - 5 days10-12 days

Estimated Delivery

Estimated between Fri, May 1 and Tue, May 5.

This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.

Return Policy

Return window Refund type Return shipping
60 days after receiving item Money Back or Replacement Buyer pays for return shipping
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