Power Integrations TOP256EN AC DC Converters and Offline Switchers
IC OFFLINE SWITCH FLYBACK 7ESIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TOP256EN
Series
Detailed Description
TOPSwitch-HX eSIP-7F
Package
eSIP-7F
Key Features
Package: eSIP-7F
Lifecycle Status
Active
Datasheet
TOP256EN Datasheet
Quick Jump:
Technical Specifications
Power Integrations TOP256EN AC DC Converters and Offline Switchers technical specifications.
General
Package / Case
7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Product Family
TOPSwitch-HX
Output Power Max Enclosed 230v
60.0 W
Output Power Max Open Frame 230v
119.0 W
Package
eSIP-7F
Breakdown Voltage
700 V
Output Power Max Enclosed Univ
40.0 W
Alternate Parts Comparison (TOP256EN vs TOP254PN vs TOP259EG vs TOP257GN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | 8-DIP | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | 8-SMD |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 66kHz, 132kHz | 66kHz | 66kHz, 132kHz | 66kHz |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Auto Restart and Overvoltage Response | Auto-restart | Auto-restart | Auto-restart | Auto-restart |
| Auto Restart Threshold | 5.8 | 5.8 | 5.8 | 5.8 |
| Breakdown Voltage | 700 V | 700 V | 700 V | 700 V |
| Control Features | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control | Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control |
| Control Scheme | Secondary-side | Secondary-side | Secondary-side | Secondary-side |
| Duty Cycle | 78% | 78% | 78% | 78% |
| Fault Protection | Current Limiting, Over Temperature, Over | Current Limiting, Over Temperature, Over | Current Limiting, Over Temperature, Over | Current Limiting, Over Temperature, Over |
| Action |
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