SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Surface Mount:
YES
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Total Power Output-Max:
30 W
Trim/Adjustable Output:
NO
Width:
4.4 mm
TPS23756PWP Frequently Asked Questions (FAQs)
A good PCB layout for the TPS23756PWP involves placing the device close to the PoE input, using a solid ground plane, and keeping the power traces short and wide. Additionally, it's recommended to use a common mode choke and a TVS diode for ESD protection.
To ensure proper power-up and configuration, make sure to follow the recommended power-up sequence, which involves applying the input voltage, then the enable signal, and finally the clock signal. Also, ensure that the device is properly configured through the I2C interface.
The TPS23756PWP has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate heat sinking, such as using a thermal pad or a heat sink, and to keep the device away from other heat sources. Additionally, ensure that the device is operated within the recommended temperature range.
To troubleshoot issues with the TPS23756PWP, start by checking the input voltage and current, as well as the device's configuration and register settings. Use an oscilloscope to monitor the device's signals, and check for any signs of overheating or electrical overstress. Consult the datasheet and application notes for guidance on troubleshooting specific issues.
Yes, the TPS23756PWP can be used in non-PoE applications, but some modifications may be required. For example, the device's input voltage range may need to be adjusted, and the PoE detection circuitry may need to be disabled. Consult the datasheet and application notes for guidance on using the device in non-PoE applications.
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TPS23756PWP Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
