SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Ripple Voltage (Main Out):
0.000065 Vrms
Seated Height-Max:
1.2 mm
Supply Current-Max (Isup):
0.23 mA
Supply Voltage-Max (Vsup):
6 V
Supply Voltage-Min (Vsup):
2.7 V
Surface Mount:
YES
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+3.135V
Time@Peak Reflow Temperature-Max (s):
30
Width:
4.4 mm
TPS70751PWP Frequently Asked Questions (FAQs)
A good PCB layout for the TPS70751PWP involves placing the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure the stability of the TPS70751PWP output voltage, it's essential to choose the correct output capacitor value and type. A minimum capacitance of 10uF is recommended, and the capacitor should have a low ESR (Equivalent Series Resistance) to minimize voltage ripple. Additionally, the output voltage can be stabilized by adding a small ceramic capacitor (e.g., 100nF) in parallel with the output capacitor.
The TPS70751PWP can handle a maximum input voltage of 18V. However, it's recommended to operate the device within the recommended input voltage range of 5.5V to 15V to ensure optimal performance and reliability.
The TPS70751PWP is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to ensure that the device is properly cooled and that the operating temperature is within the recommended range to ensure optimal performance and reliability.
To troubleshoot issues with the TPS70751PWP, start by checking the input voltage, output voltage, and output current. Verify that the device is properly connected and that the input and output capacitors are correctly sized. Check for any signs of overheating, and ensure that the device is properly cooled. If the issue persists, consult the datasheet and application notes for further guidance.
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TPS70751PWP 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.
