RESET THRESHOLD VOLTAGE IS 4.55 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:
+4.55V
Time@Peak Reflow Temperature-Max (s):
30
Width:
1.25 mm
TPS3801I50DCKR Frequently Asked Questions (FAQs)
The recommended layout and placement for the TPS3801I50DCKR 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 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and ensure optimal performance.
The choice of input and output capacitors for the TPS3801I50DCKR depends on the specific application requirements. In general, it is recommended to use low-ESR capacitors with a capacitance value of 10uF to 22uF for the input capacitor and 10uF to 47uF for the output capacitor. The capacitor selection should also consider the voltage rating, temperature range, and ripple current rating.
The maximum ambient temperature range for the TPS3801I50DCKR is -40°C to 125°C. However, the device can operate at a junction temperature of up to 150°C. It is recommended to ensure that the device is operated within the specified temperature range to ensure optimal performance and reliability.
To ensure proper thermal management of the TPS3801I50DCKR, it is recommended to provide adequate heat sinking, such as a thermal pad or a heat sink, to dissipate heat generated by the device. Additionally, it is recommended to ensure good airflow around the device and to avoid blocking the airflow around the device.
The recommended input voltage range for the TPS3801I50DCKR is 4.5V to 18V. However, the device can operate with an input voltage as low as 3.5V and as high as 20V. It is recommended to ensure that the input voltage is within the specified range to ensure optimal performance and reliability.
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TPS3801I50DCKR 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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