The maximum output power of the TNY274GN-TL is 25W, but it can be derated based on the input voltage, output voltage, and ambient temperature.
To ensure the TNY274GN-TL operates within its SOA, follow the guidelines in the datasheet for input voltage, output voltage, output current, and ambient temperature. Also, make sure to provide adequate heat sinking and thermal management.
The BYPASS pin is used to connect a bypass capacitor to reduce the noise on the output voltage. Connect a 10nF to 100nF ceramic capacitor between the BYPASS pin and the output voltage pin (VOUT) to improve output voltage stability and reduce electromagnetic interference (EMI).
Choose an input capacitor with a voltage rating that exceeds the maximum input voltage, and a capacitance value that meets the recommended minimum value specified in the datasheet (typically 1uF to 10uF). The capacitor should also have a low equivalent series resistance (ESR) to minimize input voltage ripple.
The COMP pin is used to connect an external compensation network to stabilize the output voltage. Connect a resistor (R1) and capacitor (C1) in series between the COMP pin and the output voltage pin (VOUT) to form a compensation network. The values of R1 and C1 depend on the specific application and output voltage requirements.
Trust Checks
This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
TNY274GN-TL Overview
Use the download button to access the TNY274GN-TL schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like TNY27,
or try a keyword search, such as Power Management Circuits
Suggested Parts
If you searched for TNY274GN-TL, you might also be interested in these parts:
