SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Screening Level:
AEC-Q100
Seated Height-Max:
1.1 mm
Supply Current-Max (Isup):
0.2 mA
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
2500 kHz
Technology:
BICMOS
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
3 mm
TPS54260QDGQRQ1 Frequently Asked Questions (FAQs)
The maximum input voltage that can be applied to the TPS54260QDGQRQ1 is 42V, but it's recommended to operate within the specified input voltage range of 4.5V to 38V for optimal performance and reliability.
To ensure the stability of the output voltage, it's essential to follow the recommended layout guidelines, use a suitable output capacitor, and ensure that the input voltage is within the specified range. Additionally, the output voltage can be adjusted using the FB pin, and the output voltage tolerance can be set using the EN pin.
The maximum output current that the TPS54260QDGQRQ1 can deliver is 2A, but it's recommended to operate within the specified output current range of 0A to 1.5A for optimal performance and reliability.
To protect the TPS54260QDGQRQ1 from overheating, it's essential to ensure good thermal design, use a suitable heat sink, and operate within the specified temperature range of -40°C to 125°C. Additionally, the device has built-in thermal shutdown protection that will turn off the device if the junction temperature exceeds 150°C.
The EN (enable) pin is used to enable or disable the device. When the EN pin is high, the device is enabled, and when it's low, the device is disabled. The EN pin can be used to implement power sequencing, shutdown, or low-power modes in the system.
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TPS54260QDGQRQ1 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.
