ONSEMI NCP81172MNTXG

ONSEMI NCP81172MNTXG

Manufacturer No:

NCP81172MNTXG

Manufacturer:

ONSEMI

Package:

24-VFQFN Exposed Pad

Description:

2-Phase Synchronous Buck Controller with Integrated Gate Drivers and PWM VID Interface

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.

NCP81172MNTXG information

ONSEMI NCP81172MNTXG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP81172MNTXG.

  • Type
  • Parameter
  • Topology
  • Step-Down
  • VCC Min (V)
  • 4.5
  • VCC Max (V)
  • 24
  • fSW Typ (kHz)
  • 200-800
  • MSL Type
  • 1
  • MSL Temp (°C)
  • 260
  • Container Type
  • REEL
  • Container Qty.
  • 4000
  • Phases
  • 2
  • Control Mode
  • Voltage Mode
  • Package Type
  • QFN-24
  • Case Outline
  • 485L-01

Download datasheets and manufacturer documentation for ONSEMI NCP81172MNTXG.

Datasheet:

Package Drawing:

The NCP81172, a general−purpose two−phase synchronous buck controller, integrates gate drivers and PWM VID interface in a QFN−24 package and provides a compact−footprint power management solution for new generation computing processors. It receives power save command (PSI) from processors and operates in 1−phase diode emulation mode to obtain high efficiency in light−load condition. Operating in high switching frequency up to 800 kHz allows employing small size inductor and capacitors. The part is able to support all−ceramic−capacitor applications.

Application

  • GPU and CPU Power
  • Graphics Card Applications
  • Desktop and Notebook Applications

End Product

  • Desktop and Notebook Application
  • GPU and CPU Power
  • Graphics Card Applications

Feature

  • 4.5 V to 24 V Input Voltage Range
  • Output Voltage up to 2.0 V with PWM VID Interface
  • Differential Output Voltage Sense
  • Integrated Gate Drivers
  • 200 kHz ~ 800 kHz Switching Frequency
  • Power Saving Interface (PSI)Power Saving Interface (PSI)Power Saving Interface (PSI)Power Saving InterPower Saving Interface (PSI)face (PSI)
  • Power Good Output
  • Programmable Over Current Protection
  • Over Voltage Protection
  • Under Voltage Protection
  • Temperature Sense and Alert Output
  • Thermal Shutdown Protection
  • QFN−24, 4 x 4 mm, 0.5 mm Pitch Package
  • This is a 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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