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
TPS62750DSKR Frequently Asked Questions (FAQs)
TI provides a recommended PCB layout in the datasheet (Figure 23) and in the TPS62750DSKR Evaluation Module documentation. It's essential to follow these guidelines to minimize noise, ensure proper thermal performance, and achieve optimal output voltage regulation.
The output capacitor selection depends on the output voltage, output current, and desired output ripple. TI recommends using a low-ESR ceramic capacitor (X5R or X7R dielectric) with a minimum capacitance of 10uF and a voltage rating of at least 1.5 times the output voltage. Refer to the datasheet (Section 7.2.2) for more information.
The TPS62750DSKR has an absolute maximum input voltage rating of 6.5V. However, the recommended operating input voltage range is 2.3V to 5.5V. Exceeding the absolute maximum rating can damage the device.
To ensure the device operates within the recommended junction temperature range (TJ = -40°C to 125°C), follow proper thermal design practices, such as using a thermal pad, thermal vias, and a heat sink (if necessary). Also, ensure good airflow and avoid blocking the thermal pad.
The EN (Enable) pin is used to enable or disable the device. When EN is high (logic level), the device is enabled, and when EN is low (logic level), the device is disabled. This pin can be used to implement power sequencing, shutdown, or low-power modes in your application.
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TPS62750DSKR 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.
