FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Supply Current-Max:
68 mA
Supply Voltage-Max (Vsup):
3.6 V
Supply Voltage-Min (Vsup):
3 V
Surface Mount:
YES
Temperature Grade:
OTHER
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Time@Peak Reflow Temperature-Max (s):
30
Width:
7 mm
TAS5727PHPR Frequently Asked Questions (FAQs)
A good PCB layout for the TAS5727PHPR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. TI provides a recommended PCB layout in the datasheet and application notes.
To optimize thermal performance, ensure good airflow around the device, use a heat sink if possible, and avoid blocking the thermal pads on the package. TI also provides thermal design guidelines in the datasheet.
The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD), and then the clock signal. This ensures proper device initialization and prevents latch-up.
To troubleshoot audio artifacts or distortion, check the PCB layout for noise coupling, ensure proper power supply decoupling, and verify the clock signal quality. Also, check the device's operating conditions, such as temperature and power supply voltage, and ensure they are within the recommended specifications.
Yes, the TAS5727PHPR is suitable for class-D amplifier designs. It has a built-in PWM generator and can drive external MOSFETs or IGBTs. However, ensure proper design and layout considerations, such as minimizing parasitic inductance and using a suitable output filter.
Trust Checks
This model has been verified by system checks.
System Verified
Sponsored
TAS5727PHPR Overview
Use the download button to access the TAS5727PHPR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TAS57,
or try a keyword search, such as Audio/Video Amplifiers
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.
