Parameters |
Factory Lead Time |
1 Week |
Mount |
Through Hole |
Mounting Type |
Through Hole |
Package / Case |
7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
Number of Pins |
6 |
Supplier Device Package |
eSIP-7F |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tube |
Published |
2012 |
Series |
TOPSwitch®-HX |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Max Operating Temperature |
150°C |
Min Operating Temperature |
-40°C |
Power (Watts) |
105W |
Max Power Dissipation |
105W |
Topology |
Flyback |
Frequency - Switching |
66kHz 132kHz |
Internal Switch(s) |
Yes |
Fault Protection |
Current Limiting, Over Temperature, Over Voltage |
Duty Cycle |
78% |
Output Isolation |
Isolated |
Voltage - Breakdown |
700V |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
TOP257LG Overview
7-SSIP, 6 Leads, Exposed Pad, Formed Leads is the package in which the ac to dc converter is embedded.The AC/DC power converter Tube is available for this product.There is a AC/DC converter mounted in the way of Through Hole .It is necessary to operate the ac dc converter at a temperature of -40°C~150°C TJ °C in order for it to perform properly.There is 66kHz 132kHz switching frequency.On this ac/dc converter, there are 6 pins.Through Hole is a suitable mounting point for the ac dc converters.The AC to DC converter belongs to the manufacturer family of TOPSwitch?-HX .As AC to DC power converter of the package, eSIP-7F is provided.Keeping the 150°C value at its maximum ensures the AC to DC power converter runs smoothly.A minimum working temperature of -40°C is required for this isolated switch.
TOP257LG Features
Packaged with 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 66kHz 132kHz
With 6 pins
TOP257LG Applications
There are a lot of Power Integrations TOP257LG AC DC Converters applications.
- LED lights
- Humidifier
- Laptops
- Portable audio
- Adapter/Charger for Cordless Phones
- Handheld/Battery-Powered Systems
- Tablets
- AC?DC USB chargers for Cell Phones
- Adapters for Handheld Electronics
- Cleaners