Manufacturer: Power Integrations
Win Source Part Number: 797761-TOP243FN
Series: TOPSwitch-GX
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: TO-262-7 (Formed Leads), 6 Leads
Power (Watts): 45W
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V
Topology: Flyback
Duty Cycle: 66.5%
Frequency - Switching: 66kHz ~ 132kHz
Fault Protection: Current Limiting, Over Temperature, Over Voltage
Control Features: Frequency Control
Family Name: TOP243
Categories: Integrated Circuits (ICs)
Manufacturer Package: TO-262-7C
Alternative Parts (Cross-Reference): TOP243FN-TL;
Introduction Date: January 24, 2002
ECCN: EAR99
Estimated EOL Date: 2022
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Converter Offline Flyback Topology 66kHz ~ 132kHz TO-262-7C
IC OFFLINE SW FLYBACK TO262-7C
| Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|
| Product Category | AC-DC Converter Chips | AC-DC Converter Chips | AC-DC Converter Chips |
| Product Number | 797761-TOP243FN | TOP243FN | TOP243FN |
| Product Name | PMIC - PMIC - AC DC Converters, Offline Switchers - TOP243FN | AC DC Converters, Offline Switches | PMIC - AC DC Converters, Offline Switchers |
| Package Type | Other; TO-262-7 (Formed Leads), 6 Leads | Other; TO-262-7 (Formed Leads), 6 Leads |
