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:
10 mA
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
4.5 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
TPA2000D2PWPR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the TPA2000D2PWPR datasheet, which includes a thermal pad connected to a large copper area on the PCB to dissipate heat. Additionally, it's recommended to use a 4-layer PCB with a solid ground plane to reduce thermal resistance.
The gain setting of the TPA2000D2PWPR depends on the input signal level and the desired output power. Texas Instruments provides a gain setting table in the datasheet, which can be used to select the correct gain setting based on the input signal level. Additionally, the gain setting can be adjusted using external resistors.
The maximum power dissipation of the TPA2000D2PWPR is dependent on the ambient temperature and the thermal resistance of the PCB. According to the datasheet, the maximum power dissipation is 2.5W at an ambient temperature of 25°C. However, this value can be derated based on the ambient temperature and the thermal resistance of the PCB.
The TPA2000D2PWPR has built-in overvoltage protection (OVP) and undervoltage protection (UVP) circuits. However, additional protection can be added using external components such as voltage regulators, TVS diodes, and Zener diodes to protect the device from voltage transients and surges.
The recommended input and output coupling capacitor value depends on the frequency response and the impedance of the input and output stages. According to the datasheet, a 1uF to 10uF capacitor is recommended for the input and output coupling capacitors. However, the optimal value may vary depending on the specific application.
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TPA2000D2PWPR 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.
