DistyParts Icon
NCP81610MNTXG The ON Semiconductor NCP81610MNTXG is an 8-phase buck controller designed for computing and graphics processors. It operates with a supply voltage range of 2.8V to 20V and offers a switching frequency from 250kHz to 1.2MHz.
Mfr Part #:

NCP81610MNTXG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP81610MNTXG is an 8-phase buck controller designed for computing and graphics processors. It operates with a supply voltage range of 2.8V to 20V and offers a switching frequency from 250kHz to 1.2MHz.
✓ Total Stock: 33,612 pcs
$ Price Range: $0.78

NCP81610MNTXG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
32,804 pcs
On Request
32804 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
808 pcs
On Request
808 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCP81610MNTXG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Serial Interfaces
Supplier Device Package
Supplier Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
View Similar Products (0)

NCP81610MNTXG Description

Short technical summary and product information.

The NCP81610MNTXG from ON Semiconductor is a multiphase synchronous buck controller optimized for advanced computing and graphics processors. This device supports up to 8 phases, incorporating differential voltage and phase current sensing for accurate power regulation.

 

Key electrical specifications include a wide supply voltage range of 2.8 V to 20 V and a switching frequency that can be set between 250 kHz and 1.2 MHz for an 8-phase configuration. It features essential control functions such as current limit, enable, frequency control, power good, ramp, and soft start, along with I2C and PSI serial interfaces.

 

Designed for high efficiency in light-load conditions, the controller includes an integrated power saving interface (PSI) that allows for dynamic phase shedding or fixed low phase count modes. It also boasts features like per-phase overcurrent limiting, system overcurrent protection, and startup into pre-charged loads.

 

The NCP81610MNTXG is housed in a compact 40-pin QFN package measuring 5x5 mm with a 0.4 mm pitch, suitable for surface mounting. It is compliant with NVIDIA OVR4i+ specifications and is Pb-free and RoHS compliant.

NCP81610MNTXG Quick Information

Product Type: DC DC Switching Controller
Canonical Name: NCP81610 Multi-Phase Buck Controller with PWM_VID and I2C Interface
Subcategory: DC DC Switching Controllers

NCP81610MNTXG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NCP81610MNTXG Estimated Pricing

Qty Low High
1+ $0.78 $0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCP81610MNTXG Features

  • Supports up to 8 output phases.
  • Wide 2.8 V to 20 V supply voltage range.
  • Switching frequency from 250 kHz to 1.2 MHz.
  • Features I2C and PSI control interfaces.
  • Compact 40-QFN (5x5 mm) package.

NCP81610MNTXG Applications

  • Optimized for CPU and GPU power.
  • Suitable for graphic cards.
  • Used in desktop applications.
  • Applicable for notebook designs.
  • Designed for docking stations.

NCP81610MNTXG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the NCP81610MNTXG?

The supply voltage range is 2.8 V to 20 V.

What is the switching frequency range?

The switching frequency ranges from 250 kHz to 1.2 MHz for an 8-phase configuration.

What operating temperature range does this controller support?

It operates within a temperature range of -10°C to 100°C (TA).

How many output phases does the NCP81610MNTXG support?

This controller supports up to 8 output phases.

What type of package is the NCP81610MNTXG in?

It is supplied in a 40-QFN (5x5 mm) package with an exposed pad.

Is this component RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1.

Home
Account

Categories