ONSEMI NCP4371AACDR2G

ONSEMI NCP4371AACDR2G

Manufacturer No:

NCP4371AACDR2G

Manufacturer:

ONSEMI

Package:

Description:

HVDCP Controller for Qualcomm Quick Charge™ 3.0

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.

NCP4371AACDR2G information

ONSEMI NCP4371AACDR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP4371AACDR2G.

  • Type
  • Parameter
  • TA Max (°C)
  • 125
  • Package Type
  • SOIC-8
  • Case Outline
  • 751-07
  • MSL Type
  • 3
  • Container Type
  • REEL
  • Container Qty.
  • 2500
  • Vref Typ (V)
  • 1.25
  • TA Min (°C)
  • -40
  • MSL Temp (°C)
  • 260
  • VCC Max (V)
  • 28
  • ICC Max (A)
  • 3.0E-4

Download datasheets and manufacturer documentation for ONSEMI NCP4371AACDR2G.

Datasheet:

Package Drawing:

NCP4371 is a USB secondary side fast-charging controller, supporting Qualcomm Quick Charge™ 3.0 (QC 3.0) High Voltage Dedicated Charging Port (HVDCP) Class A and Class B specification. NCP4371 allows for selection of the output voltage of an AC-DC USB adapter based on commands from the Portable Device (PD) being powered. Selecting a higher charging voltage will reduce the charging current for a given power level resulting in reduced IR drops and increased system efficiency. Another advantage of QC3.0 is a decreased battery charging time and a reduced PD system cost thanks to the ability to select an optimum charging voltage. This eliminates the need for costly DC-DC converters within the PD. The USB-bus voltage can be controlled in discreet steps from 3.6V up to 20V. The output current is limited not to exceed maximum allowable power level.The NCP4371 resides at the secondary (isolated) side of the adapter. It includes voltage and current feedback regulation eliminating the need for a shunt regulator such as TL431. The NCP4371 provides charging current limits down to VBUS=2.2V protecting the portable device from excessive currents in case of a soft short-circuit condition.The NCP4371 integrates a safe-discharge circuitry to quickly and reliably discharge output capacitors in case the USB cable is unplugged or connected to a 5V only USB port.

Application

  • Fast Charging AC/DC Adapters

End Product

  • Smart Phones Adapter
  • Tablets Adapter
  • Protable Device Adapter

Feature

  • Supports Qualcomm Quick Charge™ 3.0 HVDCP Class A/B
  • Output Voltage Can be Configured in Discreet Steps from Class A: 3.6V up to 12V Class B: 3.6V up to 20V
  • Constant Voltage and Constant Current Regulation
  • Soft Short-Circuit Current Limitation Down to VBUS = 2.2V
  • USB pins ESD rated to 8 kV
  • Removes a Need for the Secondary Side Shunt Regulator such as TL431
  • Output Capacitor Safe-Discharge Circuitry at Cable Unplug
  • Low Supply Current
  • Wide Operating Input Voltage Range: 2.2V to 28V
  • Compatible with USB Battery Charging Specification Revision 1.2 (USB BC1.2)
  • Fast Dynamic Response
  • Built-in Power Limiting Function
  • Pb-free Device

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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