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 (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
2.5 mm
TPS62750DSKT Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good PCB design practices, such as keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing trace lengths and widths to reduce EMI and noise.
To ensure stability, follow the recommended component values and PCB layout, and make sure the output capacitor has a low ESR. Additionally, add a small ceramic capacitor (e.g., 10nF) between the VOUT and GND pins to improve stability and reduce oscillations.
Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5V to ensure reliable operation and prevent damage to the IC.
The TPS62750DSKT is rated for operation up to 85°C, but it's essential to consider the junction temperature (TJ) and ensure it doesn't exceed 125°C. Use thermal management techniques, such as heat sinks or thermal pads, to keep the IC within a safe operating temperature range.
The output voltage ripple and noise can be calculated using the equations provided in the datasheet. However, it's recommended to use simulation tools, such as SPICE or TI's WEBENCH, to accurately model the circuit and predict the output voltage ripple and noise.
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TPS62750DSKT 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.
