TOP255EN
ActiveAC/DC OFF-LINE SWITCHER, TOPSWITCH-HX, FLYBACK, 85 VAC - 265 VAC, 66 KHZ, 2.72 A OUT, 81 W, SIP-7
TOP255EN
ActiveAC/DC OFF-LINE SWITCHER, TOPSWITCH-HX, FLYBACK, 85 VAC - 265 VAC, 66 KHZ, 2.72 A OUT, 81 W, SIP-7
Description
General part information
TOP255EN
The TOP255EN is an enhanced EcoSmart™, Integrated Off-line Switcher with 25W peak, advanced feature set and extended power range. TOPSwitch-HX cost effectively incorporates a 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
Technical Specifications
Parameters and characteristics for this part
| Specification | TOP255EN |
|---|---|
| Duty Cycle | 78 % |
| Fault Protection | Over Temperature, Over Voltage, Current Limiting |
| Frequency - Switching | 132 kHz, 66 kHz |
| Internal Switch(s) | Yes |
| Mounting Type | Through Hole |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Output Isolation | Isolated |
| Package Leads | 6 Leads |
| Package Name | eSIP-7C, 7-SSIP |
| Power (Watts) | 81 W |
| Topology | Flyback |
| Voltage - Breakdown | 700 V |
Pricing
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