ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.1V ; ALSO HAS PWM CNTRL TECHNIQUE
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
6 V
Input Voltage-Min:
2.9 V
Input Voltage-Nom:
5 V
JESD-30 Code:
S-PDSO-N10
JESD-609 Code:
e4
Length:
2.5 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
10
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
1.3 A
Output Voltage-Max:
5.1 V
Output Voltage-Min:
0.8 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
0.8 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
2500 kHz
Technology:
BICMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
2.5 mm
TPS62751DSKT Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the TPS62751DSKT datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using a 4-layer stackup with a power plane and a ground plane.
The selection of the inductor depends on the specific application requirements, such as the output voltage, output current, and switching frequency. Texas Instruments provides a list of recommended inductors in the datasheet, but it's also recommended to consult the inductor manufacturer's datasheet and to consider factors such as inductor saturation, DC resistance, and self-resonant frequency.
The maximum input voltage that can be applied to the TPS62751DSKT is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device or affect its performance.
To ensure stability, it's recommended to follow the guidelines in the datasheet for component selection, PCB layout, and compensation. Additionally, it's recommended to use a compensation network, such as a series RC network, to stabilize the output voltage. It's also important to ensure that the input voltage is within the recommended range and that the device is operated within its specified temperature range.
The typical efficiency of the TPS62751DSKT depends on the specific application and operating conditions. According to the datasheet, the device can achieve an efficiency of up to 95% at a 3.3V output voltage and a 1A output current. However, the actual efficiency may vary depending on the input voltage, output voltage, and output current.
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TPS62751DSKT 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.
