ALSO HAS PFM CONTROL TECHNIQUE; ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.2V TO 10V
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
17 V
Input Voltage-Min:
3 V
Input Voltage-Nom:
12 V
JESD-30 Code:
S-PDSO-N8
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
2
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
0.3 A
Output Voltage-Max:
10 V
Output Voltage-Min:
1.2 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Equivalence Code:
SOLCC8,.08,20
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
Supply Voltage-Nom (Vsup):
12 V
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
1000 kHz
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 mm
TPS62125DSGT Frequently Asked Questions (FAQs)
The recommended input capacitor value is 4.7uF to 10uF, depending on the input voltage and output current requirements. A larger capacitor can help to reduce input voltage ripple and improve transient response.
The output capacitor selection depends on the output voltage, output current, and desired output ripple. A general guideline is to use a capacitor with a value between 10uF to 22uF, and an ESR (Equivalent Series Resistance) of less than 100mΩ. A lower ESR capacitor can help to reduce output voltage ripple.
The maximum ambient temperature range for the TPS62125DSGT is -40°C to 125°C. However, the device's performance and reliability may degrade at temperatures above 85°C. It's recommended to derate the output current and input voltage at higher temperatures.
Yes, the TPS62125DSGT is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive applications and is suitable for use in harsh environments. However, it's essential to follow proper design and layout guidelines to ensure reliable operation.
To ensure the TPS62125DSGT operates within its SOA, follow these guidelines: keep the input voltage within the recommended range, limit the output current to the specified maximum, and ensure the device operates within the recommended temperature range. Additionally, use proper thermal design and layout to prevent overheating.
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TPS62125DSGT 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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