TOP253YN TOPSwitch-HX 700V Off-Line Switcher IC TO-220-7C
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | TOP253YN Integrated Off-Line Switcher IC TO-220-7C | 40 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 40 EGP
About this product
The TOP253YN is a TOPSwitch-HX 700 V off-line switcher IC from Power Integrations for efficient, protected flyback power supplies. It integrates the power switch and control in a TO-220-7C package for AC-DC designs that need a 700 V rated device.
Specifications
- Manufacturer
- Power Integrations
- Family
- TOPSwitch-HX
- Voltage rating
- 700 V
- Topology
- Flyback
- Package
- TO-220-7C
Frequently asked questions
What is the price of TOP253YN TOPSwitch-HX 700V Off-Line Switcher IC TO-220-7C in Egypt?
TOP253YN TOPSwitch-HX 700V Off-Line Switcher IC TO-220-7C currently costs 40 EGP in Egypt.
Where can I buy TOP253YN TOPSwitch-HX 700V Off-Line Switcher IC TO-220-7C in Egypt?
TOP253YN TOPSwitch-HX 700V Off-Line Switcher IC TO-220-7C is available from Makers Electronics. Compare the offers above to find the best price.
Why does the 700 V rating matter?
Rectified mains peaks well above 300 V, so a 700 V device leaves margin for line surges and voltage spikes in a flyback converter. Never substitute a lower-voltage part.
Can I use it for a 12V DC battery charger directly?
Not directly. It is an offline switcher designed to work from mains-derived high voltage with isolation. A battery charger built with it needs a complete isolated design and safety testing, or use a ready-made charger module.
