Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2402-Q1 ,
I had some application about ALM2402-Q1, how to set the Opa gain and voltage that we can got the full bridge driver result.
Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2403-Q1 My customer wants to use ALM2403-Q1 as a resolver excitation driver, but is also considering ALM2402F for this purpose. From normal use case point of view, there is no problem. But we…
Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2402-Q1 , Hi team,
Due to supply shortage, customer is looking for a replacement solution of ALM2402-Q1. Could you please help provide a comparison table between ALM2402F-Q1 and ALM2402-Q1 and…
Part Number: ALM2402F-Q1 Other Parts Discussed in Thread: ALM2403-Q1 Hi team,
Customer get 2 questions on ALM2402F-Q1:
1. what's the rated current of output transistor's internal reverse diode?
2. how to select the RC circuit of the output stage…
Part Number: ALM2402F-Q1 Hi Team,
A customer is looking for a detailed design calculation for resolver excitation using ALM2402f-Q1. Do we have documents related to this request?
Regards,
Danilo
Part Number: ALM2402F-Q1 Hi,
I want to connect the ALM2402 output to a RS485 transceiver. ALM2402 will be 9.5VDC supplied and the transceiver signals will be 0-5 V, 9600 baud
- Will this work only by setting ALM2402 in SHDN mode
- Do I need to turn off…
Hi Bharath,
From the previous reply, I included on the information about the absolute gain error in ALM2402 IC, which I believe that this is what you are asking for ( Can i know the gain error of the IC ).
With the latest reply, what will be the effect of…
Part Number: ALM2402F-Q1 Hello,
The spec says "RLIMIT = (VS - 1.5) / ILIMIT"
This formula is very strange:
#1: The current limit would depend on the power supply voltage => not "great"
#2: Assuming a VS=10V and ILIMIT=100mA RLIMIT…
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?
The maximum IQ of ALM2402F-Q1 is 5mA per amplifier so for the dual ALM2402F-Q1 the maximum total IQ is 10mA. However, a selection of the LDO to power ALM2402F MUST be based on the max IQ plus maximum load current, Iexc, which is a function of the Vout…