| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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46,590 pcs
|
46590 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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| Fault Protection | |
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| Internal Switch(s) | |
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| Voltage |
The Power Integrations TOP253EN is an integrated offline switcher IC belonging to the TOPSwitch-HX family. It is designed for flyback applications and features a 700V voltage rating and a power output of 25W at 230 VAC. The device operates at selectable frequencies of 66kHz or 132kHz, with a duty cycle of 78%.
This component is housed in an eSIP-7C package and utilizes Through Hole mounting. It operates within a temperature range of -40°C to 150°C (TJ) and includes fault protection for current limiting, over temperature, and over voltage conditions. The internal switch is integrated, simplifying design and reducing component count.
The TOPSwitch-HX family offers enhanced EcoSmart features, aiming for lower system cost and higher design flexibility. These devices are suitable for various adapter and monitor applications where space is limited, thanks to their low profile and efficient thermal performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
700V.
25W at 230 VAC.
7-SSIP, 6 Leads, Exposed Pad, Formed Leads (eSIP-7C).
-40°C to 150°C.
66kHz and 132kHz.
Flyback.
Current limiting, over temperature, and over voltage.