Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-SMD (7 Leads), Gull Wing |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Series |
TinySwitch®-III |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
4 (72 Hours) |
Number of Terminations |
7 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Max Power Dissipation |
28W |
Terminal Position |
DUAL |
Number of Functions |
1 |
Terminal Pitch |
2.54mm |
Pin Count |
8/7 |
JESD-30 Code |
R-PDSO-G7 |
Number of Outputs |
1 |
Output Voltage |
12V |
Input Voltage-Nom |
2.2V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Nominal Supply Current |
445μA |
Output Power |
28W |
Control Features |
EN |
Topology |
Flyback |
Output Current-Max |
0.6A |
Frequency - Switching |
132kHz |
Input Voltage (Max) |
2.6V |
Control Technique |
PULSE WIDTH MODULATION |
Supply Current-Max (Isup) |
0.54mA |
Switcher Configuration |
SINGLE |
Internal Switch(s) |
Yes |
Fault Protection |
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit |
Max Duty Cycle |
65 % |
Max Supply Voltage (AC) |
265V |
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 |
TNY278GN-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.Surface Mount is mounted in the way of this AC/DC converter.It is recommended that the ac dc converter be operated at a temperature of -40°C~150°C TJ °C in order to achieve its full performance.A SWITCHING REGULATOR analog integrated circuit is used in this AC DC converter.When the switching frequency reaches 132kHz , the process is complete.There are a total of 7 terminations in it.The ac-dc converter has 8/7 pins.There are no problem mounting the ac dc converters by Surface Mount .The AC to DC converter belongs to the manufacturer family of TinySwitch?-III .There are 1 outputs to run.Its output voltage is12V .With the aid of a unique technique, it is possible to ensure that the input voltage will be at the maximum value of 2.6V .An amount of current of 0.6A can be supplied to the ac to dc inverter.28W is the output power of a coverter.A minimum voltage supply across the converter is 85V .The maximum supply voltage across the converter is 265V .
TNY278GN-TL Features
Packaged with 8-SMD (7 Leads), Gull Wing
Switching Frequency at 132kHz
TNY278GN-TL Applications
There are a lot of Power Integrations TNY278GN-TL AC DC Converters applications.
- AC?DC USB chargers for Tablets
- Power tools fast chargers with trickle and on/off
- Standby and Auxiliary Power Supplies
- Standby Power Supply
- AC--DC Adapter
- Appliance Power Supplies
- Standby Power Supplies
- Air conditioners
- LED lights
- Tablets