onsemi · AC-DC Controllers & Regulators

NCP1251FSN65T1G

onsemi AC-DC Controllers & Regulators · TSOP-6-1.5mm

Request a quote for NCP1251FSN65T1G

The NCP1251FSN65T1G is an AC-DC Controllers & Regulators from onsemi, supplied in a TSOP-6-1.5mm package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

Key specifications of the NCP1251FSN65T1G: frequency - switching 61kHz~71kHz, duty cycle(max) 80%, feedback system Secondary-Side Feedback, isolation Isolation and topology Flyback.

PartnerSemi sources the NCP1251FSN65T1G 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 numberNCP1251FSN65T1G
Manufactureronsemi
Product typeAC-DC Controllers & Regulators
CategoryPower Management ICs (PMIC)
Package / caseTSOP-6-1.5mm
Duty Cycle(Max)80%
Feedback SystemSecondary-Side Feedback
Frequency - Switching61kHz~71kHz
IsolationIsolation
TopologyFlyback

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
NCP12510ASN100T1G Power Modules TSOP-6-1.5mm 100kHz500mA
NCP12510BSN65T1G AC-DC Controllers & Regulators TSOP-6-1.5mm 61kHz~71kHz500mA, 300mA
NCP12510CSN65T1G AC-DC Controllers & Regulators TSOP-6-1.5mm 65kHz500mA, 300mA
NCP1251ASN100T1G AC-DC Controllers & Regulators TSOP-6-1.5mm 92kHz~108kHz-40°C~+125°C
NCP1256ASN100T1G AC-DC Controllers & Regulators TSOP-6-1.5mm 100kHz8.9V~18V
NCP1256BSN100T1G Power Modules TSOP-6-1.5mm 65kHz~100kHz8.3V~30V
NCP12700BMTTXG Power Modules WQFN-10-EP(3x4) 1MHz12V~160V
NCP130AMX090TCG Linear Voltage Regulators (LDO) XDFN-6-EP(1.2x1.2) 300mA900mV

Frequently asked questions

What is the NCP1251FSN65T1G?

The NCP1251FSN65T1G is an AC-DC Controllers & Regulators from onsemi, supplied in a TSOP-6-1.5mm package. It is listed in our Power Management ICs (PMIC) catalog (Power Management).

What are the specifications of the NCP1251FSN65T1G?

Duty Cycle(Max): 80%; Feedback System: Secondary-Side Feedback; Frequency - Switching: 61kHz~71kHz; Isolation: Isolation; Topology: Flyback.

What package is the NCP1251FSN65T1G in?

The NCP1251FSN65T1G is listed in a TSOP-6-1.5mm package.

Which part numbers are similar to the NCP1251FSN65T1G?

Similar part numbers in our catalog include NCP12510ASN100T1G (onsemi), NCP12510BSN65T1G (onsemi), NCP12510CSN65T1G (onsemi), NCP1251ASN100T1G (onsemi), NCP1256ASN100T1G (onsemi) and NCP1256BSN100T1G (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the NCP1251FSN65T1G?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=NCP1251FSN65T1G&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.