onsemi · AC-DC Controllers And Regulators

NCP81274MNTXG

onsemi AC-DC Controllers And Regulators · QFN-40-EP(5x5)

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The NCP81274MNTXG is an AC-DC Controllers And Regulators from onsemi, supplied in a QFN-40-EP(5x5) package. It is listed in our AC-DC Controllers catalog (Power Management).

Key specifications of the NCP81274MNTXG: frequency - switching 250kHz~1.2MHz, voltage - supply 4.5V~20V, quiescent current 40uA, operating temperature -10°C~+100°C@(TA), function Step-down type and number of outputs 1.

PartnerSemi sources the NCP81274MNTXG 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 numberNCP81274MNTXG
Manufactureronsemi
Product typeAC-DC Controllers And Regulators
CategoryAC-DC Controllers
Package / caseQFN-40-EP(5x5)
Frequency - Switching250kHz~1.2MHz
FunctionStep-down type
Number of Outputs1
Operating Temperature-10°C~+100°C@(TA)
Output TypeAdjustable
Quiescent Current40uA
Switch tube (built-in/external)External
Synchronous RectifierYes
TopologyBuck
Voltage - Supply4.5V~20V

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

More onsemi AC-DC Controllers

Part numberTypePackageKey specs
NCP81234MNTXG AC-DC Controllers And Regulators QFN-28-EP(5x5) 200kHz~1.2MHz600mV~5.3V
NCP81239AMNTXG AC-DC Controllers And Regulators QFN-32-EP(5x5) 150kHz~1.2MHz1V~25.5V
NCP81239MNTXG AC-DC Controllers And Regulators QFN-32-EP(5x5) 600kHz, 150kHz~1.2MHz100mV~25.5V
NCP81248MNTXG AC-DC Controllers And Regulators QFN-48(6x6) 200kHz~1.2MHz4.5V~25V
NCP81276MNTXG AC-DC Controllers And Regulators QFN-40-EP(5x5) 250kHz~1.2MHz4.5V~20V
NCP81278MNTXG AC-DC Controllers And Regulators LFQFN-32 200kHz~800kHz3.6V~24V
NCP81610MNTXG AC-DC Controllers And Regulators QFN-40-EP(5x5) 250kHz~1.2MHz2.8V~20V, 4.6V~5.4V
NCS1002DR2G AC-DC Controllers And Regulators SOIC-8 3V~32V-40°C~+105°C

Frequently asked questions

What is the NCP81274MNTXG?

The NCP81274MNTXG is an AC-DC Controllers And Regulators from onsemi, supplied in a QFN-40-EP(5x5) package. It is listed in our AC-DC Controllers catalog (Power Management).

What are the specifications of the NCP81274MNTXG?

Frequency - Switching: 250kHz~1.2MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -10°C~+100°C@(TA); Output Type: Adjustable; Quiescent Current: 40uA; Switch tube (built-in/external): External; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 4.5V~20V.

What package is the NCP81274MNTXG in?

The NCP81274MNTXG is listed in a QFN-40-EP(5x5) package.

Which part numbers are similar to the NCP81274MNTXG?

Similar part numbers in our catalog include NCP81234MNTXG (onsemi), NCP81239AMNTXG (onsemi), NCP81239MNTXG (onsemi), NCP81248MNTXG (onsemi), NCP81276MNTXG (onsemi) and NCP81278MNTXG (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the NCP81274MNTXG?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=NCP81274MNTXG&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.