TOP258GN
| Parameters | |
|---|---|
| Factory Lead Time | 4 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Number of Pins | 7 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2008 |
| Series | TOPSwitch®-HX |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 4 (72 Hours) |
| Number of Terminations | 8 |
| Terminal Finish | PURE MATTE TIN |
| Power (Watts) | 48W |
| Subcategory | Switching Regulator or Controllers |
| Power Rating | 77W |
| Max Power Dissipation | 77W |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 250 |
| Number of Functions | 1 |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| JESD-30 Code | R-PDSO-G8 |
| Number of Outputs | 1 |
| Output Voltage | 12V |
| Voltage | 230V |
| Analog IC - Other Type | ANALOG CIRCUIT |
| Nominal Supply Current | 1.4mA |
| Output Power | 50W |
| Topology | Flyback |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 66kHz |
| Internal Switch(s) | Yes |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Max Duty Cycle | 83 % |
| Max Supply Voltage (AC) | 265V |
| Duty Cycle | 78% |
| Output Isolation | Isolated |
| Voltage - Breakdown | 700V |
| Min Supply Voltage (AC) | 85V |
| Height | 3.68mm |
| Length | 9.83mm |
| Width | 6.6mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
TOP258GN Overview
There is a ac to dc converter embedded in package 8-SMD (7 Leads), Gull Wing .The AC/DC power converter is available in Tube .In this case, the AC/DC converter is mounted in the way of Surface Mount .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.A ANALOG CIRCUIT analog integrated circuit is used in this AC DC converter.At this point, the switching frequency reaches 66kHz .A total of 8 terminations have been recorded.On this ac/dc converter, there are 7 pins.There are no problem mounting the ac dc converters by Surface Mount .A member of the TOPSwitch?-HX manufacturer family, it has the following characteristics.In this AC to DC transformer, there are 1 outputs to run.Switching Regulator or Controllers contains the ac to dc conversions.There is 12V output voltage from this AC/DC converter.Coverters generate 50W as their output power.In order for the converter to function properly, the supply voltage must be at least 85V .This converter can operate at a maximum supply voltage of 265V .
TOP258GN Features
Packaged with 8-SMD (7 Leads), Gull Wing
Switching Frequency at 66kHz
With 7 pins
TOP258GN Applications
There are a lot of Power Integrations TOP258GN AC DC Converters applications.
- Standby Power Supply
- Standby and Auxiliary Power Supplies
- Battery chargers for cellular phones
- Auxiliary Power Supplies
- Low power ac?dc Adapters for Chargers
- Replaces linear transformers
- Utility meters
- ZigBee
- Linear Adapter Replacements
- RCC SMPS