RESET THRESHOLD VOLTAGE IS 4.55V; POWER ON RESET GENERATOR; MANUAL RESET INPUT
Adjustable Threshold:
NO
Analog IC - Other Type:
VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e4
Length:
4.9 mm
Moisture Sensitivity Level:
1
Number of Channels:
2
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.75 mm
Supply Current-Max (Isup):
0.05 mA
Supply Voltage-Max (Vsup):
6 V
Supply Voltage-Min (Vsup):
2 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+4.55V
Time@Peak Reflow Temperature-Max (s):
30
Width:
3.9 mm
TPS3707-50DR Frequently Asked Questions (FAQs)
A good PCB layout for the TPS3707-50DR involves placing the input capacitor close to the VIN pin, using a solid ground plane, and keeping the output capacitor close to the VOUT pin. Additionally, it's recommended to use a separate analog ground plane and to keep the power traces away from sensitive analog signals.
The input capacitor should have a low ESR and be rated for the input voltage. A ceramic capacitor with a value of 1-10uF is a good choice. The output capacitor should also have a low ESR and be rated for the output voltage. A ceramic capacitor with a value of 1-22uF is a good choice. The capacitor values can be adjusted based on the specific application requirements.
The TPS3707-50DR has an operating ambient temperature range of -40°C to 125°C. However, the device can be operated at a higher temperature range with derating. It's recommended to consult the datasheet for more information on thermal derating.
To ensure stability, it's recommended to follow the layout guidelines, use the recommended capacitor values, and keep the input and output capacitors close to the device. Additionally, it's recommended to add a small resistor (1-10 ohms) in series with the output capacitor to dampen any oscillations.
Yes, the TPS3707-50DR is a high-reliability device that is suitable for use in automotive, industrial, and medical applications. It's recommended to consult the datasheet and the Texas Instruments website for more information on the device's reliability and quality.
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TPS3707-50DR 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.
