SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Supply Current-Max:
12 mA
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
2.5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
INDUSTRIAL
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
TPA0172PWPR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the TPA0172PWPR evaluation module documentation, which includes guidelines for component placement, trace routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
The gain setting of the TPA0172PWPR depends on the specific application requirements. A higher gain setting can provide more output power, but may also increase distortion and noise. A lower gain setting can provide a cleaner output signal, but may not provide enough power. Consult the datasheet and application notes for guidance on selecting the optimal gain setting for your specific use case.
The TPA0172PWPR is rated for a maximum output power of 10W per channel into a 4Ω load. However, the actual power handling capability may be limited by the thermal design of the PCB, the quality of the power supply, and other system-level factors. Consult the datasheet and application notes for guidance on thermal design and power supply requirements.
The TPA0172PWPR requires a specific bias voltage and current to operate optimally. Consult the datasheet and application notes for guidance on setting the correct bias voltage and current, and for recommendations on bias circuit design and component selection.
Thermal management is critical for the TPA0172PWPR, as excessive heat can reduce performance and reliability. Key considerations include providing adequate heat sinking, using thermal interface materials, and designing the PCB for good thermal conduction. Consult the datasheet and application notes for guidance on thermal management and design recommendations.
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TPA0172PWPR 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.
