SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Screening Level:
AEC-Q100
Seated Height-Max:
1.2 mm
Surface Mount:
YES
Switcher Configuration:
BUCK-BOOST
Switching Frequency-Max:
2000 kHz
Technology:
BICMOS
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
Width:
4.4 mm
TPS55162QPWPRQ1 Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for switching regulator layout, such as keeping the input and output capacitors close to the IC, and using a solid ground plane to reduce noise and EMI.
The datasheet provides a list of recommended inductors, but you can also use the inductor selection guide provided by Texas Instruments. Consider factors such as inductance value, DC resistance, and saturation current when selecting an inductor.
The maximum ambient temperature for the TPS55162QPWPRQ1 is 85°C, but it's recommended to derate the output current and voltage at higher temperatures to ensure reliable operation.
Yes, the TPS55162QPWPRQ1 is a high-reliability device, but it's essential to follow proper design and manufacturing guidelines to ensure the device operates within its specified parameters. Additionally, consider using redundant or fault-tolerant designs to ensure system reliability.
Start by checking the input voltage, output voltage, and current. Verify that the input and output capacitors are properly connected and meet the recommended specifications. Use an oscilloscope to check for noise and oscillations. Consult the datasheet and application notes for troubleshooting guides and FAQs.
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TPS55162QPWPRQ1 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.
