ALSO OPERATES IN VOLTAGE MODE AND PWM CONTROL TECHNIQUE ALSO POSSIBLE
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
CURRENT-MODE
Control Technique:
HYSTERETIC CURRENT MODE
Input Voltage-Max:
6 V
Input Voltage-Min:
2.3 V
Input Voltage-Nom:
3.6 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:
1.2 A
Output Voltage-Max:
3.3 V
Output Voltage-Min:
3.3 V
Output Voltage-Nom:
3.3 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:
2000 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
TPS62082DSGR Frequently Asked Questions (FAQs)
A good PCB layout for the TPS62082DSGR involves placing the input and output capacitors close to the IC, using a solid ground plane, and keeping the high-current paths short and wide. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure the TPS62082DSGR operates within its thermal limits, it's essential to provide adequate heat sinking, such as a thermal pad or a heat sink, and to keep the ambient temperature within the recommended range. Additionally, reducing the input voltage and output current can help reduce the power dissipation and thermal stress on the device.
Not using the recommended input and output capacitors with the TPS62082DSGR can lead to reduced performance, increased noise, and potential instability. The capacitors help to filter out noise, reduce ripple, and ensure stable operation. Without them, the device may oscillate, overheat, or fail to regulate the output voltage.
Yes, the TPS62082DSGR is suitable for high-reliability and automotive applications. It's AEC-Q100 qualified, which means it meets the stringent requirements for automotive applications. Additionally, it's built with high-reliability materials and manufacturing processes to ensure long-term reliability and performance.
To troubleshoot issues with the TPS62082DSGR, start by checking the input voltage, output voltage, and output current. Verify that the input and output capacitors are properly connected and meet the recommended specifications. Check for any signs of overheating, and ensure that the device is properly heat-sinked. If the issue persists, consult the datasheet and application notes for guidance, or contact Texas Instruments' support team for further assistance.
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TPS62082DSGR 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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