onsemi · Power Management - Specialized

NCP81251MNTXG

onsemi Power Management - Specialized · QFN-48(6x6)

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The NCP81251MNTXG is a Power Management - Specialized from onsemi, supplied in a QFN-48(6x6) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

Key specifications of the NCP81251MNTXG: frequency - switching 500kHz~1.2MHz, output current 14A, output voltage 0V~2.3V, quiescent current 1.5mA, operating temperature -40°C~+125°C and function Step-down type.

PartnerSemi sources the NCP81251MNTXG for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberNCP81251MNTXG
Manufactureronsemi
Product typePower Management - Specialized
CategoryPower Management ICs (PMIC)
Package / caseQFN-48(6x6)
Frequency - Switching500kHz~1.2MHz
FunctionStep-down type
Number of Outputs1
Operating Temperature-40°C~+125°C
Output Current14A
Output TypeAdjustable
Output Voltage0V~2.3V
Quiescent Current1.5mA
Switch tube (built-in/external)Built-in
Synchronous RectifierYes
TopologyBuck
Voltage - Supply5V~20V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More onsemi Power Management ICs (PMIC)

Part numberTypePackageKey specs
NCP81243MNTXG AC-DC Controllers & Regulators QFN-52-EP(6x6) 300kHz~1.4MHz-40°C~+100°C
NCP81246MNTXG AC-DC Controllers & Regulators VFQFN-52-EP(6x6)
NCP81247MNTXG Power Management Specialized - PMIC WQFN-52L-EP(6x6) 180kHz~1.17MHz4.75V~5.25V
NCP81250MNTXG Power Management Specialized - PMIC QFN-48(6x6) 500kHz~1.2MHz14A
NCP81278DMNTXG DC-DC Controllers QFN-20-EP(3x3) 200kHz~800kHz3.6V~24V
NCP81278TMNTXG DC-DC Controllers QFN-20-EP(3x3) 200kHz~800kHz3.6V~24V
NCP81382MNTXG Gate Drive ICs QFN-36-EP(4x6) 4.5V~5.5V-40°C~+100°C
NCS37010MNTWG Power Management Specialized - PMIC VQFN-16-EP(3x3) 2mA-40°C~+85°C

Frequently asked questions

What is the NCP81251MNTXG?

The NCP81251MNTXG is a Power Management - Specialized from onsemi, supplied in a QFN-48(6x6) package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

What are the specifications of the NCP81251MNTXG?

Frequency - Switching: 500kHz~1.2MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+125°C; Output Current: 14A; Output Type: Adjustable; Output Voltage: 0V~2.3V; Quiescent Current: 1.5mA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 5V~20V.

What package is the NCP81251MNTXG in?

The NCP81251MNTXG is listed in a QFN-48(6x6) package.

Which part numbers are similar to the NCP81251MNTXG?

Similar part numbers in our catalog include NCP81243MNTXG (onsemi), NCP81246MNTXG (onsemi), NCP81247MNTXG (onsemi), NCP81250MNTXG (onsemi), NCP81278DMNTXG (onsemi) and NCP81278TMNTXG (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the NCP81251MNTXG?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=NCP81251MNTXG&brand=onsemi or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.