Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SMD (7 Leads), Gull Wing |
Number of Pins |
8 |
Supplier Device Package |
SMD-8B |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2001 |
Series |
TOPSwitch®-FX |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
4 (72 Hours) |
Max Operating Temperature |
150°C |
Min Operating Temperature |
-40°C |
Power (Watts) |
30W |
Max Power Dissipation |
30W |
Number of Outputs |
1 |
Output Voltage |
12V |
Nominal Supply Current |
1.5mA |
Control Features |
Frequency Control |
Topology |
Flyback |
Frequency - Switching |
66kHz~132kHz |
Internal Switch(s) |
Yes |
Fault Protection |
Current Limiting, Over Temperature, Over Voltage |
Max Duty Cycle |
78 % |
Max Supply Voltage (AC) |
265V |
Duty Cycle |
78% |
Output Isolation |
Isolated |
Voltage - Breakdown |
700V |
Min Supply Voltage (AC) |
85V |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
TOP234GN-TL Overview
An embedded ac to dc converter is included in 8-SMD (7 Leads), Gull Wing package.The ac dc converter is available in Tape & Reel (TR) case.As you can see, this AC/DC converter is mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of -40°C~150°C TJ °C to deliver its optimal performance.In this AC to DC transformer, the switching frequency is 66kHz~132kHz .On this ac/dc converter, there are 8 pins.Surface Mount are the recommended mounting method for the ac dc converters.A member of the TOPSwitch?-FX manufacturer family, it has the following characteristics.A total of 1 outputs need to be run.The voltage output by this AC/DC converter is 12V .There is a minimum supply voltage of 85V across the converter.265V is the maximum supply voltage across the converter.As AC to DC power converter of the package, SMD-8B is provided.The maximum 150°C ensures that the AC to DC power converter runs stablily.Temperatures below [-40°C are not allowed to be used on this isolated switch.
TOP234GN-TL Features
Packaged with 8-SMD (7 Leads), Gull Wing
Switching Frequency at 66kHz~132kHz
With 8 pins
TOP234GN-TL Applications
There are a lot of Power Integrations TOP234GN-TL AC DC Converters applications.
- Laptops
- AC?DC USB chargers for Cameras
- MP3
- Switching AC-DC Adapter
- RCC SMPS
- Small off-line low voltage power supplies
- Adaptors for Portable Media Player
- DVD players
- Replacements for bulky plug-in transformers
- Universal input AC/DC adapters (15W - 45W)