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TOP243F
Obsolete
PMIC - AC DC Converters, Offline Switchers
Description:
IC OFFLINE SW FLYBACK TO262-7C
Manufacturer:
Power Integrations
Datasheet:
TOP243F Datasheet
History Price: Obsolete
In Stock: 14480
Specification
PDF Datasheet
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TOP243F Specification
Specification
Part No
TOP243F
Category
PMIC - AC DC Converters, Offline Switchers
Manufacturer
Power Integrations
Series
TOPSwitch-GX
Packaging
Bulk
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Isolation
Isolated
Internal Switch(s)
Yes
Voltage - Breakdown
700V
Topology
Flyback
Voltage - Start Up
-
Voltage - Supply (Vcc/Vdd)
-
Duty Cycle
66.5%
Frequency - Switching
66kHz ~ 132kHz
Power (Watts)
45 W
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Control Features
Frequency Control
Operating Temperature
-40 ℃ ~ 150 ℃ (TJ)
Package / Case
TO-262-7 (Formed Leads), 6 Leads
Supplier Device Package
TO-262-7C
Mounting Type
Through Hole
TOP243F PDF Datasheet
TOP243F Datasheet
Click and Download: TOP243F Datasheet
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TOP243F Compare Parts
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Customer Reviews
4.95 out of 5.00 stars from 139 customer reviews from all over the world
Kimberly Young
United States
2026-09-18 16:21
order 01/06 arrive 01/14 good value for quality and the price. 5 stars seller and store
Puck van den Berg
Netherlands
2026-09-18 16:09
genuine in reel. trusted seller.
Patricia Williams
United Kingdom
2026-09-18 16:01
Everything is fine. Recommend
Angela Davis
United States
2026-09-18 15:47
Very fast delivery times!
Andrés López
Spain
2026-09-18 10:23
Well packaged received component. In tests. Thank you
Felipe Nascimento Filho
Brazil
2026-09-18 09:43
100% I recommend
