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NCP81245MNTXG The ON Semiconductor NCP81245MNTXG is a three-rail output controller designed for Intel IMVP8 CPUs. It offers a wide input voltage range and flexible switching frequency.
Mfr Part #:

NCP81245MNTXG

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP81245MNTXG is a three-rail output controller designed for Intel IMVP8 CPUs. It offers a wide input voltage range and flexible switching frequency.
✓ Total Stock: 17,310 pcs
$ Price Range: $0.75

NCP81245MNTXG Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
12,475 pcs
On Request
12475 pcs On Request 1 On Request On Request 24+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,550 pcs
On Request
2550 pcs On Request 1 On Request On Request 22+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,389 pcs
On Request
1389 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
896 pcs
On Request
896 pcs On Request 1 On Request On Request 21+ 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.

NCP81245MNTXG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Input Voltage
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Voltage
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NCP81245MNTXG Description

Short technical summary and product information.

The NCP81245MNTXG from ON Semiconductor is a specialized voltage regulator controller designed for desktop and notebook CPU applications, specifically optimized for Intel's IMVP8 processors. This device features a three-output buck solution with two multi-phase rail control systems utilizing Dual-Edge PWM and DCR current sensing for rapid transient response. The single-phase rail employs ON Semiconductor's patented RPM operation for enhanced transient response and smooth transitions.

 

Key electrical specifications include an input voltage range of 4.5 V to 20 V and a switching frequency range adjustable from 300 kHz to 750 kHz. The controller supports up to 7 outputs, providing a versatile solution for complex power management needs. It is designed to start up into pre-charged loads while preventing false overvoltage protection.

 

Packaged in a 52-QFN (6x6) format with surface mount mounting, the NCP81245MNTXG operates within a temperature range of -40°C to 125°C. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

NCP81245MNTXG Quick Information

Product Type: Special Purpose Regulator
Canonical Name: NCP81245 Three-Rail Output Controller with Single Intel Proprietary Interface
Subcategory: IMVP8

NCP81245MNTXG Compliance

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

NCP81245MNTXG Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

NCP81245MNTXG Features

  • Three-rail output buck controller.
  • Optimized for Intel IMVP8 CPUs.
  • Dual-Edge PWM and RPM operation.
  • Input voltage range 4.5V to 20V.
  • Switching frequency 300kHz to 750kHz.

NCP81245MNTXG Applications

  • Used in IMVP8 compatible computing platforms.
  • Ideal for multi-rail power management in laptops.
  • Suitable for industrial temperature range applications.
  • Designed for high-frequency switching regulator circuits.

NCP81245MNTXG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the NCP81245MNTXG?

The input voltage range is 4.5 V to 20 V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the NCP81245MNTXG supplied in?

It is supplied in a 52-VFQFN Exposed Pad package.

What is the standard package quantity?

The standard package quantity is 2500 units on tape and reel.

Is the NCP81245MNTXG RoHS compliant?

The device is RoHS3 Compliant.

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

The Moisture Sensitivity Level is 1 Unlimited.

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