Part Number: ALM2403-Q1 Hi TI Team,
I am trying to replicate the ALM2403-Q1 schematic design simulation in TINA TI as shown in the below application note.
https://www.ti.com/lit/an/sboa504/sboa504.pdf?ts=1697621630741&ref_url=https%253A%252F%252Fwww.ti…
Part Number: ALM2403-Q1
Hello PRAMP team,
I got a question about power dissipation in the datasheet P18. We assume the definition of V+ & VO(X) as below.
V+ ： VS+ voltage VO(X) ： OUT(1)-OUT(2) = Vp-p Threfore, For example at below figure;
We set that…
Part Number: ALM2403-Q1 Hi Team,
1) Based on P17 Figure 8-3 MFB component parameters and Equation 1 in datasheet, the filter cutoff frequency FP ≈ 15 kHz is calculated. Is the cutoff frequency set to be a bit larger than 10kHz and smaller than 1/5 to 1…
Part Number: ALM2403-Q1 Hello,
I was looking to obtain the characterization data for the current limit of this device. The datasheet gives a typical value, but I was looking to provide what the value looks like over process variation. I want to get the…
Part Number: ALM2403-Q1 Hallo everyone
I just simulated the Open loop output impedance for ALM2403-Q1ALM2403-Q1_open_loop_output_impetance_05162023.TSC
Here is the result:
compare to the datasheet:
Between 100 to 2khz there are a litte different there…
Hi Jin,
Jin Huang said: I tried with 10µF in loop, without any resistors (instead of 1k//10µF), then I didn't get any signal. Why?
You need to DC biasing for the feedback. Without the 1k resistor or similar, you do not have DC biasing voltage in the…
Hi Sumin,
Sumin Park said: Could you recheck that rail2rail voltage minimum of 17.72V would be okay for ALM2403-Q1?
Please provide me with more information about the simulation. The ALM2403-Q1's PSpice does not simulate the temperature variation vs. the…
Part Number: ALM2403-Q1 Other Parts Discussed in Thread: ALM2402F-Q1 , Hi team,
Are below output current and voltage specified as RMS voltage/current or peak voltage/current?
Part Number: ALM2403-Q1 Hello,
in my last post I got a answer for the additional 10nF in the reference design (SBOA504):
" In order to minimize the power dissipation inside the ALM2403-Q1, 10nF (Ccrs) capacitors are there to make the load look purely…