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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Special PurposeNCP81278TMNTXG
NCP81278TMNTXG Image
Image may be representation.
See specifications for product details.

NCP81278TMNTXG - onsemi

Manufacturer Part Number
NCP81278TMNTXG
Manufacturer
onsemi
Allelco Part Number
32D-NCP81278TMNTXG
ECAD Model
Parts Description
IC REG CTRLR 1OUT 2PH SYNC BUCK
Detailed Description
Package
20-VFQFN Exposed Pad
Data sheet
NCP81278TMNTXG.pdf
RoHs Status
ROHS3 Compliant
In stock: 70490

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Quantity

Specifications

NCP81278TMNTXG Tech Specifications
onsemi - NCP81278TMNTXG technical specifications, attributes, parameters and parts with similar specifications to onsemi - NCP81278TMNTXG

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output Up to 2V  
Voltage - Input 3.6V ~ 24V  
Supplier Device Package 20-QFN (3x3)  
Series -  
Package / Case 20-VFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Number of Outputs 1  
Mounting Type Surface Mount  
Base Product Number NCP81278  
Applications Controller, CPU GPU  

Parts Introduction

Manufacturer Part Number

NCP81278TMNTXG

Manufacturer

onsemi

Introduction

The NCP81278TMNTXG is a power management integrated circuit (PMIC) designed for special-purpose voltage regulation.

Product Features and Performance

Integrated special-purpose regulator

6V to 24V input voltage range

Single output capable of up to 2V

Operating temperature range of -40°C to 125°C

Surface mount 20-VFQFN exposed pad package

Designed for CPU and GPU power management

Product Advantages

Wide input voltage range suitable for diverse applications

High-temperature operation for harsh environments

Compact 20-QFN package saves space on PCB

High integration for simplified design and reliability

Key Technical Parameters

Input Voltage: 3.6V ~ 24V

Number of Outputs: 1

Output Voltage: Up to 2V

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package/Case: 20-VFQFN Exposed Pad

Quality and Safety Features

Robust construction for extended product lifetime

Compliance with industry-standard quality and safety regulations

Compatibility

Compatible with CPU and GPU controller applications

Ideal for integration in computing and power systems

Application Areas

Computing systems

Integrated power regulation for processors

High-performance electronic devices

Product Lifecycle

Currently Active

Not reported as nearing discontinuation

No immediate replacements or upgrades indicated

Several Key Reasons to Choose This Product

from onsemi, a trusted manufacturer in semiconductor solutions

Wide input voltage range offers flexibility in various power situations

High efficiency and reliable performance for CPU and GPU applications

Support for high-temperature operation suitable for industrial and automotive applications

Compact packaging allows for efficient use of PCB space

Active product status ensures ongoing production and support

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi NCP81278TMNTXG

Product Attribute NCP81278TMNTXG NCP81278MNTXG NCP81380MNTXG NCP81274MNTXG
Part Number NCP81278TMNTXG NCP81278MNTXG NCP81380MNTXG NCP81274MNTXG
Manufacturer onsemi onsemi onsemi onsemi
Supplier Device Package 20-QFN (3x3) 20-QFN (3x3) 28-QFN (4x4) 40-QFN (5x5)
Number of Outputs 1 1 1 8
Base Product Number NCP81278 NCP81278 NCP81380 NCP81274
Series - - - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C (TA) -10°C ~ 100°C (TA)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Applications Controller, CPU GPU Controller, CPU GPU High Current DC-DC Buck Power Conversion -
Voltage - Output Up to 2V Up to 2V - -
Package / Case 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 28-PowerTFQFN 40-VFQFN Exposed Pad
Voltage - Input 3.6V ~ 24V 3.6V ~ 24V 4.5V ~ 5.5V -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

NCP81278TMNTXG Datasheet PDF

Download NCP81278TMNTXG pdf datasheets and onsemi documentation for NCP81278TMNTXG - onsemi.

Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf Material Declaration NCP81278TMNTXG.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NCP81278TMNTXG Image

NCP81278TMNTXG

onsemi
32D-NCP81278TMNTXG

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