Part Number: ULN2003A
Tool/software:
Hi TI,
We are using the aforementioned part in our current design for relay driving in a motor-based project. The VCC is around 24V, and we are driving the inputs with 5V. Below is the schematic.
The voltage level…
Part Number: ULN2003A
Tool/software:
Hello,
I've been using ULN2003ADR combined with MCU for digital applications and I wanted to know how well it could perform in an analog circuitry as the one below (hard clipping distortion effect). I'd like…
Part Number: ULN2003A Other Parts Discussed in Thread: ULQ2003A , Tool/software: Hi team,
ULQ2003A is similar, but figure5-6 is the maximum and average input current, but the graphs are for each temperature. Does this graph show the average value per temperature…
Part Number: ULN2003A Tool/software: Hi We found that the marking and printing of this product are different. Could you please help confirm the reason thank you
Gaurav,
Just to confirm- when you sourced them from Digikey, it was directly from Digikey and not a marketplace vendor, correct?
As the ULN2003B has been obsoleted, our recommendation would be to test with the ULN2003A device and see if this problem persists…
Part Number: ULN2003A Hi all,
In our basic stepper motor board we are using the ULN2003 to perform little steps with a small stepper motor. Motor runs at 5V total ~200mA for only the first 4 channels (see schematic below), 5,6,7 are floating (input grounded…
Part Number: ULN2003A Hi team, I'd like to know about the difference between ULN2003A and ULN2003AI for VOH. Why is there a difference between Vs-50mV and Vs-20mV? Does the internal structure make a difference? BR, Kengo.
Part Number: ULN2003A Other Parts Discussed in Thread: TPL7407LA Customer would like to check whether their design is fine. They used 2 output together to drive the pulse load, O2 and O3.
For each pulse, the output current lasted for around 17us.
And…
Part Number: ULN2003A
What will be the ESD withstand voltage after PCN20240116003.1? Is it the same as the ESD withstand voltage listed in the current Datasheet(Revision SLRS027R)?