
ONSEMI NCP81231MNTXG
Manufacturer No:
NCP81231MNTXG
Manufacturer:
Package:
32-VFQFN Exposed Pad
Description:
Buck Controller, USB Power Delivery and Type-C Applications
Quantity:
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
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.
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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.
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

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
NCP81231MNTXG Information
ONSEMI NCP81231MNTXG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP81231MNTXG.
- Type
- Parameter
- MSL Temp (°C)
- 260
- Topology
- Step-Down
- Phases
- 1
- Control Mode
- Current/Voltage Mode
- VCC Min (V)
- 4.5
- fSW Typ (kHz)
- 150 to 1200
- Package Type
- QFN-32
- Case Outline
- 485CE
- MSL Type
- 1
- Container Type
- REEL
- Type
- Parameter
- Container Qty.
- 2500
- VCC Max (V)
- 28
Download datasheets and manufacturer documentation for ONSEMI NCP81231MNTXG.
Datasheet:
Package Drawing:
The NCP81231 USB Power Delivery (PD) Controller is a synchronous step down controller optimized for USB-PD type C solutions. They are ideal for docking station, car chargers, desktop, and monitor applications. The NCP81231 utilizes an I2C interface that can interface to a uC to meet USB-PD timing, slew rate, and voltage requirements. The NCP81231 operates from 4.5V to 28V
Application
- USB Type C
- Networking Accessories
- Consumer
End Product
- Docking stations
- Car chargers
- Network Hubs
- Desktops
Feature
- I2C configurability
- Synchronous step down controller with drivers
- Meets USB-PD specification
- Overvoltage and overcurrent protection
NCP81231MNTXG Relevant information
The following parts are popular search parts in Integrated Circuits (ICs).
In Stock :Available
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Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
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Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
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12.28 M
Listed Part Number3,000+
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In-stock SKU15,000+
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