ONSEMI NCP1652DWR2G

ONSEMI NCP1652DWR2G

Manufacturer No:

NCP1652DWR2G

Manufacturer:

ONSEMI

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

Power Factor Controller (PFC), High Efficiency, Single Stage

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

NCP1652DWR2G information

ONSEMI NCP1652DWR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP1652DWR2G.

  • Type
  • Parameter
  • MSL Type
  • 3
  • Frequency Operation
  • Fixed
  • Drive Cap. (mA)
  • 1
  • UVLO (V)
  • 9.3 - 11.3
  • Latch
  • Yes
  • Inhibition
  • YES
  • MSL Temp (°C)
  • 260
  • Topology
  • Step-Down
  • Control Mode
  • Current Mode
  • VCC Max (V)
  • 20
  • Package Type
  • SOIC-20W
  • Container Type
  • REEL
  • PFC Mode
  • CCM
  • fSW Typ (kHz)
  • 100
  • UVP
  • Yes
  • Case Outline
  • 751D-05
  • Container Qty.
  • 1000

Download datasheets and manufacturer documentation for ONSEMI NCP1652DWR2G.

Datasheet:

Package Drawing:

The NCP1652 is a highly integrated controller for implementing power factor correction (PFC) and isolated step down ac-dc power conversion in a single stage, resulting in a lower cost and reduced part count solution. This controller is ideal for notebook adapters, battery chargers and other off-line applications with power requirements between 75 W and 150 W. The single stage is based on the flyback converter and it is designed to operate in continuous conduction (CCM) or discontinuous conduction (DCM) modes.The NCP1652 increases the system efficiency by incorporating a secondary driver with adjustable nonoverlap delay for controlling a synchronous rectifier switch in the secondary side, an active clamp switch in the primary or both. In addition, the controller features a proprietary Soft-Skip™ to reduce acoustic noise at light loads. Other features found in the NCP1652 include a high voltage startup circuit, voltage feedforward, brown out detector, internal overload timer, latch input and a high accuracy multiplier.

Application

  • High Current Battery Chargers
  • Front Ends for Distributed Power Systems
  • High Power Solid State Lighting

End Product

  • Notebook Adapter

Feature

  • Dual Control Outputs with Adjustable Non Overlap Delay for Driving a Synchronous Rectifier Switch, an Active Clamp Switch or Both
  • Voltage Feedforward
  • Frequency Jittering
  • Proprietary Soft-Skip™ at Light Loads
  • Brown Out Detector
  • Internal 150 ms Fault Timer
  • Independent Latch-Off Input Facilitates Implementation of Overvoltage and Overtemperature Fault Detectors
  • Single Stage PFC and Isolated Step Down Converter
  • Continuous or Discontinuous Conduction Mode Operation
  • Average Current Mode Control (ACMC), Fixed Frequency Operation
  • High Accuracy Multiplier
  • Adjustable Operating Frequency from 20 kHz to 250 kHz

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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