RESET THRESHOLD VOLTAGE IS 2.64 V; POWER ON RESET GENERATOR; MANUAL RESET INPUT
Adjustable Threshold:
NO
Analog IC - Other Type:
VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code:
R-PDSO-G5
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
1
Number of Channels:
1
Number of Functions:
1
Number of Terminals:
5
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
TSSOP
Package Equivalence Code:
TSSOP5/6,.08
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.1 mm
Supply Current-Max (Isup):
0.025 mA
Supply Voltage-Max (Vsup):
6 V
Supply Voltage-Min (Vsup):
2 V
Supply Voltage-Nom (Vsup):
3.3 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+2.64V
Time@Peak Reflow Temperature-Max (s):
30
Width:
1.25 mm
TPS3801L30DCKR Frequently Asked Questions (FAQs)
The recommended layout and placement for the TPS3801L30DCKR involves placing the device close to the power source, using a solid ground plane, and keeping the input and output capacitors close to the device. Additionally, it is recommended to use a low-ESR capacitor for the input capacitor and a low-ESL capacitor for the output capacitor.
The choice of input and output capacitors for the TPS3801L30DCKR depends on the specific application requirements. In general, a low-ESR capacitor with a value of 1-10uF is recommended for the input capacitor, and a low-ESL capacitor with a value of 1-22uF is recommended for the output capacitor. The capacitor values and types should be chosen based on the specific requirements of the application, such as the input voltage, output voltage, and output current.
The maximum input voltage that the TPS3801L30DCKR can handle is 18V. Exceeding this voltage may cause damage to the device.
To ensure the TPS3801L30DCKR is stable and does not oscillate, it is recommended to follow the layout and placement guidelines, use a low-ESR input capacitor, and ensure that the output capacitor is properly sized for the specific application. Additionally, it is recommended to add a small ceramic capacitor (e.g. 10nF) between the VIN and GND pins to help stabilize the device.
The typical startup time for the TPS3801L30DCKR is around 1-2ms. However, this time may vary depending on the specific application and the input voltage.
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TPS3801L30DCKR 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.
