Manufacturer: Power Integrations
Win Source Part Number: 053547-TOP257EN
Packaging: Tube/Rail
Mounting: Through Hole
Power (Watts): 157W
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V
Topology: Flyback
Duty Cycle: 78%
Frequency - Switching: 66kHz, 132kHz
Fault Protection: Current Limiting, Over Temperature, Over Voltage
Family Name: TOP257
Categories: Integrated Circuits
Status: Active
Case / Package: eSIP-7C
Control Operating Temperature: -40°C to 150°C (TJ)
Alternative Parts (Cross-Reference): TOP257MN-TL; TOP257PN-TL; TOP257YN;
Introduction Date: August 01, 2008
ECCN: EAR99
Estimated EOL Date: 2022
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
IC OFFLINE SWITCH FLYBACK 7ESIP
Converter Offline Flyback Topology 66kHz, 132kHz eSIP-7C
| Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | AC-DC Converter Chips | AC-DC Converter Chips | AC-DC Converter Chips |
| Product Number | 053547-TOP257EN | TOP257EN | TOP257EN |
| Product Name | PMIC - PMIC - AC DC Converters, Offline Switchers - TOP257EN | PMIC - AC DC Converters, Offline Switchers | AC DC Converters, Offline Switches |
| Package Type | Other; eSIP-7C | Other; 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
