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Same model may have multiple batches, images only for reference.
TOP257LN Real Image
Same model may have multiple batches, images only for reference.

TOP257LN

Part No TOP257LN
Manufacturer Power Integrations
Catalog PMIC - AC DC Converters, Offline Switchers
Description IC OFFLINE SWIT PROG OVP 7FESIP
Datasheet
TOP257LN Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Power Integrations
Packaging Tube/Rail
Status Active
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Duty Cycle 78%
Frequency - Switching 66kHz, 132kHz
Power (Watts) 105W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Control Operating Temperature -40°C to 150°C (TJ)
Case / Package eSIP-7F
Mounting Through Hole
Win Source Part Number 1110940-TOP257LN
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TOP257LN CAD Model

Description

The Power Integrations TOP257LN is an active electronic component that comes with a medium popularity.

  • Isolated: Yes
  • Output Power: 105W
  • Internal Switch: Yes
  • Voltage Breakdown: 700V
  • Topology: Flyback
  • Duty Cycle: 78%
  • Frequency Switching: 66kHz and 132kHz

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