Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
8-SMD (7 Leads), Gull Wing |
Surface Mount |
YES |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2005 |
Series |
TOPSwitch®-GX |
Pbfree Code |
yes |
Part Status |
Not For New Designs |
Moisture Sensitivity Level (MSL) |
4 (72 Hours) |
Number of Terminations |
7 |
ECCN Code |
EAR99 |
Terminal Finish |
Pure Matte Tin (Sn) |
HTS Code |
8542.39.00.01 |
Subcategory |
Switching Regulator or Controllers |
Max Power Dissipation |
25W |
Technology |
CMOS |
Terminal Position |
DUAL |
Number of Functions |
1 |
Terminal Pitch |
2.54mm |
Pin Count |
8/7 |
JESD-30 Code |
R-PDSO-G7 |
Output Voltage |
12V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Nominal Supply Current |
1.6mA |
Control Features |
Frequency Control |
Topology |
Flyback |
Control Mode |
VOLTAGE-MODE |
Output Current-Max |
1.44A |
Frequency - Switching |
66kHz~132kHz |
Control Technique |
PULSE WIDTH MODULATION |
Switcher Configuration |
SINGLE |
Internal Switch(s) |
Yes |
Fault Protection |
Current Limiting, Over Temperature, Over Voltage |
Max Duty Cycle |
83 % |
Max Supply Voltage (AC) |
265V |
Duty Cycle |
66.5% |
Output Isolation |
Isolated |
Voltage - Breakdown |
700V |
Min Supply Voltage (AC) |
85V |
Height Seated (Max) |
3.98mm |
Length |
9.575mm |
Width |
6.35mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
TOP243GN-TL Overview
8-SMD (7 Leads), Gull Wing is the package in which the ac to dc converter is embedded.In Tape & Reel (TR) AC/DC power converter, it is available.As you can see, this 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 SWITCHING REGULATOR analog integrated circuit is used in this AC DC converter.As soon as the switching frequency reaches 66kHz~132kHz , the circuit is closed.As a result, it has had 7 terminations.There are 8/7 pins in total.The AC to DC converter belongs to the manufacturer family of TOPSwitch?-GX .The following ac to dc conversions are contained in Switching Regulator or Controllers .It produces a voltage of 12V .A maximum current of 1.44A may be supplied to the ac to dc inverter.Across the converter, the minimum supply voltage is 85V .This converter can operate at a maximum supply voltage of 265V .
TOP243GN-TL Features
Packaged with 8-SMD (7 Leads), Gull Wing
Switching Frequency at 66kHz~132kHz
TOP243GN-TL Applications
There are a lot of Power Integrations TOP243GN-TL AC DC Converters applications.
- Wireless System
- Standby Power Supplies
- White goods
- Industrial controls
- Appliance Power Supplies
- Laptops and personal digital assistants
- AC?DC USB chargers for Cell Phones
- Wall switches
- Standby and Auxiliary Power Supplies Set Top Boxes (STB)
- Universal input AC/DC adapters (15W - 45W)