CURRENT LIMIT:2.85A; THERMAL SHUTDOWN:165C; ADJUSTABLE CURRENT LIMIT
Adjustable Threshold:
YES
Analog IC - Other Type:
LOAD SWITCH
Input Voltage-Max:
5.5 V
Input Voltage-Min:
2.5 V
JESD-30 Code:
S-PDSO-N6
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
1
Number of Channels:
1
Number of Functions:
1
Number of Terminals:
6
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Equivalence Code:
SOLCC6,.08,25
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
0.8 mm
Supply Current-Max (Isup):
0.09 mA
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
2.5 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
2.37
Time@Peak Reflow Temperature-Max (s):
30
Width:
2 mm
TPS25221DRVR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for the USB signals.
To ensure EMC, follow proper PCB design and layout guidelines, use a metal shield or enclosure, and ensure that the device is properly grounded. Additionally, use EMI filters or common-mode chokes on the USB signals to reduce emissions.
The TPS25221DRVR supports USB 2.0, which has a maximum cable length of 3 meters (10 feet). However, the actual cable length may be limited by the specific application and the quality of the cable.
While the TPS25221DRVR is designed to work with standard USB connectors, using a non-standard connector may affect the device's performance and reliability. It's recommended to use a standard USB connector to ensure compatibility and reliability.
To troubleshoot issues, start by checking the power supply, clock, and reset signals. Use an oscilloscope to verify the signal integrity and check for any signal degradation. Also, ensure that the device is properly configured and that the firmware is up-to-date.
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System Verified
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TPS25221DRVR 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.
