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Power Integrations

TOP244FN

Offline Switcher IC · TO-262-7 · Power Management
Part Status: Active In demand
Data last refreshed Aug 5, 2026
Manufacturer
Power Integrations
Mfr Part #
TOP244FN
Series
TOPSwitch-GX
Category
Offline Switcher IC
Datasheet
View datasheet ↗
Availability & Pricing
Est. market range$1.50 – $4.00
Sourcing channels8
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Output Powerup to 45 W
Mosfet Voltage700 V
Physical & Thermal
Package / CaseTO-262-7
Mounting TypeThrough Hole
SeriesTOPSwitch-GX
Operating Temperature-40°C ~ 150°C
Classification & Lifecycle
CategoryOffline Switcher IC
TypePower Management
Part StatusActive

TOPSwitch-GX integrated off-line switcher, 45 W flyback, 700 V MOSFET

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

8 sources
SourceMfrQtyDate CodeConditionStatus
Live NXP 84715 1133+ — Live RFQ
Live POWER 14520 19+ — Live RFQ
Live POWER 13200 19+ — Live RFQ
Live PI 9184 — — Live RFQ
Market NXP 84715 1133+ — Available RFQ
Market POWER 14520 19+ — Available RFQ
Market POWER 13200 19+ — Available RFQ
Market PI 9184 — — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$4.00
Low$1.50
Last$2.75
Price as of2026-08-05

ZDI Transaction

ZDI priceQuote on request
Active offers8

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User
TOP244FN viewed on the web · Web User

Recent search and sourcing activity for TOP244FN.

Engineering FAQ

What are the key specifications of TOP244FN?
Output Power: up to 45 W; Mosfet Voltage: 700 V.
What package is TOP244FN supplied in?
TOP244FN is supplied in the TO-262-7 package, through hole, rated -40°C ~ 150°C.
Can ZDI source TOP244FN beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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