TOP257LN
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Surface Mount | NO |
| Number of Pins | 6 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2003 |
| Series | TOPSwitch®-HX |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| Terminal Finish | Pure Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Max Power Dissipation | 105W |
| Technology | CMOS |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Topology | Flyback |
| Control Mode | VOLTAGE-MODE |
| 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 |
TOP257LN Overview
In the 7-SSIP, 6 Leads, Exposed Pad, Formed Leads package, the ac to dc converter is embedded.The AC/DC power converter Tube is available for this product.Through Hole mounts this AC/DC converter.For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~150°C TJ °C.A ANALOG CIRCUIT analog integrated circuit is used in this AC DC converter.In this AC to DC transformer, the switching frequency is 66kHz 132kHz .There are a total of 6 terminations.The ac/dc converter has 6 pins.It belongs to the family of TOPSwitch?-HX manufacturers.The ac to dc conversions are included in Switching Regulator or Controllers .
TOP257LN Features
Packaged with 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Switching Frequency at 66kHz 132kHz
With 6 pins
TOP257LN Applications
There are a lot of Power Integrations TOP257LN AC DC Converters applications.
- White goods
- MP3
- RCC SMPS
- Replacements for bulky plug-in transformers
- Standby and Auxiliary Power Supplies
- Switching AC-DC Adapter
- Linear Adapter Replacements
- Air Conditioning
- Power tools
- Standby power supplies for VCR
