OUTPUT VOLTAGE= 1V TO 5.5V; ALSO OPERATES IN PFM MODE
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
5.5 V
Input Voltage-Min:
2.3 V
Input Voltage-Nom:
2.8 V
JESD-30 Code:
R-PBGA-B25
JESD-609 Code:
e1
Length:
2.086 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
25
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
2 A
Output Voltage-Max:
5.5 V
Output Voltage-Min:
1 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
VFBGA
Package Shape:
RECTANGULAR
Package Style:
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
0.625 mm
Surface Mount:
YES
Switcher Configuration:
BUCK-BOOST
Switching Frequency-Max:
2500 kHz
Technology:
BICMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form:
BALL
Terminal Pitch:
0.4 mm
Terminal Position:
BOTTOM
Time@Peak Reflow Temperature-Max (s):
30
Width:
2.068 mm
TPS63027YFFT Frequently Asked Questions (FAQs)
A good PCB layout for the TPS63027YFFT involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input voltage is within the recommended range, and the output capacitor is of sufficient value and type (e.g., X5R or X7R).
The TPS63027YFFT is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. Consult the datasheet and thermal design guidelines for more information.
Yes, the TPS63027YFFT is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard and is manufactured using a qualified process. However, additional testing and validation may be required for specific applications.
To troubleshoot issues, start by verifying the input voltage, output voltage, and current consumption. Check for proper PCB layout, component values, and soldering quality. Use an oscilloscope to inspect the output voltage ripple and noise. Consult the datasheet and application notes for more guidance.
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TPS63027YFFT 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.
