SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Packing Method:
TR
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Regulator Type:
ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening Level:
AEC-Q100
Seated Height-Max:
1.2 mm
Surface Mount:
YES
Technology:
PMOS
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Voltage Tolerance-Max:
2%
Width:
4.4 mm
TPS77601QPWPRQ1 Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general guidelines for switching regulator layout, such as keeping the input and output capacitors close to the IC, and using a solid ground plane to reduce noise and EMI.
To ensure stability, make sure to follow the recommended component values and layout, and also add a small ceramic capacitor (e.g. 10nF) between the VOUT and GND pins to filter out high-frequency noise. Additionally, ensure that the input voltage is within the recommended range and that the output capacitor is of sufficient value and type.
The TPS77601QPWPRQ1 is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the thermal design of the system. It's recommended to follow the thermal design guidelines in the datasheet and to ensure that the junction temperature of the IC does not exceed 150°C.
Yes, the TPS77601QPWPRQ1 is qualified for automotive and high-reliability applications, and meets the requirements of the AEC-Q100 standard. However, it's recommended to follow the specific requirements and guidelines for the target application, and to ensure that the IC is used within its recommended operating conditions.
To troubleshoot issues with the TPS77601QPWPRQ1, start by checking the input voltage, output voltage, and current consumption using an oscilloscope or multimeter. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Also, verify that the component values and layout are correct, and that the IC is used within its recommended operating conditions. If the issue persists, consult the datasheet and application notes, or contact Texas Instruments support for further assistance.
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TPS77601QPWPRQ1 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.
