SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1.1 mm
Supply Current-Max:
1.5 mA
Supply Voltage-Max:
65 V
Supply Voltage-Min:
5.5 V
Supply Voltage-Nom:
40 V
Supply Voltage1-Max:
65 V
Supply Voltage1-Min:
5.5 V
Supply Voltage1-Nom:
40 V
Surface Mount:
YES
Technology:
BICMOS
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
3 mm
fmax-Min:
2 MHz
TPS92515HVDGQR Frequently Asked Questions (FAQs)
The maximum input voltage that can be applied to the TPS92515HVDGQR is 60V, but it's recommended to operate within the specified input voltage range of 36V to 42V for optimal performance.
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 improved by using a voltage reference IC.
The EN (enable) pin is used to enable or disable the device. When the EN pin is pulled high (above 2.5V), the device is enabled, and when it's pulled low (below 0.8V), the device is disabled. This pin can be used to implement power sequencing or to shut down the device when not in use.
The output current capability of the TPS92515HVDGQR depends on the input voltage, output voltage, and the thermal design of the system. The maximum output current can be calculated using the equation: Iout = (Vin - Vout) / (Rds(on) * (Vin / Vout)), where Rds(on) is the on-state resistance of the internal FET.
The TPS92515HVDGQR has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to follow the recommended thermal design guidelines, use a suitable heat sink, and ensure good airflow around the device. The thermal resistance of the device (RθJA) should be minimized to prevent overheating.
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TPS92515HVDGQR 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.
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