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Steven Hogan
4 months ago
Amplifiers
Amplifiers forum
INA302: P-Spice model appears to only partially work in LTSpice. Design check requested.
Resolved
Part Number:
INA302
I am using your P-Spice model to simulate the operation of the
INA302
A1. Model
Sam Ting
8 months ago
Amplifiers
Amplifiers forum
INA302: design review support
Resolved
Part Number:
INA302
Hi team, Could you help review the
INA302
A2 schematic and provide your comments
peeyush chauhan
8 months ago
Amplifiers
Amplifiers forum
INA302: where to use?
Resolved
Part Number:
INA302
I want to use
INA302
for my current sense application, my question is can i use
Patrick Simmons
2 months ago
Amplifiers
Amplifiers forum
RE: INA302-Q1: Bias current Ib at shutdown
Hello Shinji, Based on figure 18 of the datasheet it looks like you may expect around 50uA of current to be sunk into the
INA302
for a common mode of 12V.
Javier Contreras4
2 months ago
Amplifiers
Amplifiers forum
RE: INA300: Differential Input Voltage
Calex, So having the input at 29V will not be an issue but when the mosfet is not active the INA300 will display and alert function. Below is the condition where the input goes from 0V to 29V. Keep in mind the low side is not accurate and can trip easily...
Robert Finger
over 1 year ago
Amplifiers
Amplifiers forum
INA302: two in parallel for 4 current level alerts?
Resolved
Part Number:
INA302
Team, A customer would like to monitor current and would like to have different
Rakesh
14 days ago
Power management
Power management forum
RE: LM74700-Q1: ORing circuit questions
Hi Sherry, LM74700 does not provide short circuit and overvoltage protection. If Q100 device is needed, LM74800-Q1 as per Figure 15 in https://www.ti.com/lit/an/slvaes2/slvaes2.pdf can be used. But we need to add
INA302
for short circuit protection...
Jamiryo
over 1 year ago
Amplifiers
Amplifiers forum
INA302: AC High Voltage Current Measurement
Resolved
Part Number:
INA302
Hi I am designing 115VAC switch with mosfets(back-to-back configuration) and I
Peter Iliya
20 days ago
Amplifiers
Amplifiers forum
RE: INA282: Current Sensing circuit ,Accuracy 1mA
Hey Tensil, Thanks for posting your question. I believe in order to achieve your 1% error tolerance, you will need to increase the shunt resistor or perform an offset calibration procedure. The INA282 can have a max input offset of ±70µV...
Lakshminarayana
over 1 year ago
Amplifiers
Amplifiers forum
INA302: Design guidelines for the monitoring AC Voltage and Current
TI Thinks Resolved
Part Number:
INA302
As per this design Guidelines * It says input of max of 400V (Is that referring to DC /AC)? * I did not understand use of Rz with Zener Diode since Zener Diode will have Dynamic resistance internally. * As I can see from the...
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