Part Number: ALM2403-Q1 Tool/software:
Dear Expert:
I have two question about the MFB Filter
1. Based on the circuit parameters, I calculated Q=0.857, which is not equal to 1. Why is that? Does Q have to be equal to 1, or is it sufficient if it…
Part Number: ALM2403-Q1 Tool/software:
In ALM2403 datasheet page no:-16 mention Supply voltage is 15V and resolver input is 7 V rms ,
My Question is if resolver input voltage 7 V rms means 19.796 V peak to peak required. How can is it possible using…
Part Number: ALM2403-Q1 Other Parts Discussed in Thread: OPA547 , OPA593 , OPA547EVM , OPA593EVM Tool/software: I did purchase ALM2403-Q1 dual-power op amp.
Connections made:
pin 1 : NI FPGA GND
pin2: NI FPGA Analog output ch1
pin10: +12V
pin…
Part Number: ALM2403-Q1 Tool/software: Hi expert,
Have a quick question about ALM2403-Q1:
1. pls share the curve between Short-Circuit Current vs V+, as same as below
2. For the pin3 /SH_DN, whether it have HIZ status? or only support the High…
Other Parts Discussed in Thread: ALM2403-Q1 Tool/software: Hello, I am a beginner, can you tell me what is the calculation formula between OUTPUT1 and resistance R3, resistance R4, INPUT1, Vmin in the figure?
Part Number: ALM2403-Q1 Other Parts Discussed in Thread: ALM2404-Q1 Hi Team,
Posting on behalf of our customer.
In datasheet of ALM2403-Q1, Figure 8-2. Resolver-Based Application,
1) We need to understand VBIAS signal shown the figure, but we could…
Part Number: ALM2403-Q1 Tool/software: Hi team,
The thermal pad of the ALM2403-Q1 is connected to other pins internally, such as V-? or not connected to anywhere internally?
Regards,
Hirata
Part Number: ALM2403-Q1 Tool/software: Dear expert,
I have a problem now I see layout description in data sheet The grounds for digital and analog signals need to be separated so that there will be better EMI effects. But, how do I distinguish these…
Part Number: ALM2403-Q1 Dear expert,
This is Shenzhen FAE Anker, my customer is using our ALM2403 as a micro motor driver in projector product, the schematic are as below, the input of DAC is from our DLP. In their application, the startup serial…
