Part Number: INA381-Q1 I have a question related to the input impedance in the following E2E post.
https://e2e.ti.com/support/amplifiers/f/14/p/917744/3391574#3391574
In electrical characteristic table on INA381-Q1 datasheet, there is the specifications…
Part Number: INA381-Q1 Hi Team,
A customer asks us the following specifications related to RESET pin.
1. VIN threshold
2. Input impedance
3. Pull-up or pull-down resistance value (or correct source), if there is on chip.
Please tell them.
Regards,
H…
Part Number: INA310A-Q1 Other Parts Discussed in Thread: INA381 Hi expert,
My customer Joyson is using INA310A-q1 in their design. You can see the structure below.
The Imax=11A. However, when customer use the Current Sense Amplifier, the current over…
Part Number: INA280-Q1 Other Parts Discussed in Thread: INA280 , INA290 , INA200 , INA381-Q1 , INA301-Q1 , INA300-Q1 Hi Team,
Our customer would like to know the minimum Vsense that the INA280-Q1 can amplify.
Regards,
Danilo
Well, I simulated the circuit and came to the same conclusion as you.
Simulation Circuit:
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Output of the comparator vs the sensed current…
Other Parts Discussed in Thread: TPSI3052-Q1 , TPSI3050-Q1 , INA381 Hello Team,
we are looking for isolated high side driver for 1200V NMOS with integrated isolated power supply (DC-DC converter) with automotive qualified.
please suggest any part meeting…
Part Number: INA302-Q1 Other Parts Discussed in Thread: INA381-Q1 , , INA240-Q1 , INA302 , INA240 , INA381 Dear TI Team,
i would like to replace our existing Over Current Latch circuit (Charge & Discharge- designed with INA240-Q1 & Comparator + Discrete Components…
Part Number: INA302-Q1 Other Parts Discussed in Thread: INA381-Q1 , , INA240-Q1 Dear TI Team,
i would like to replace our existing Over Current Latch circuit (Charge & Discharge- designed with INA240-Q1 & Comparator + Discrete Components) with…
Part Number: INA302-Q1 Other Parts Discussed in Thread: INA381-Q1 , , INA240-Q1
Dear TI Team,
i would like to replace our existing Over Current Latch circuit (Charge & Discharge- designed with INA240-Q1 & Comparator + Discrete Components) with…
Zirui,
Based off the customer wants above, I would recommend having a look at the INA301-Q1 or INA381-Q1.
The INA301-Q1 is an automotive grade precision current sensor with an integrated comparator for fast overcurrent detection. The INA381 is a cost…