Part Number: REF3030 Other Parts Discussed in Thread: REF3133 , REF3333 Hi,
My customers use REF3030 (SOT-23-3) to power the MCU (input 3.3V, output 3V):
During the ESD air (6KV) test, when powering the MCU, 3V will drop, causing the power to restart…
Part Number: REF3030 Other Parts Discussed in Thread: REF102 Hi,
I would like to take some doubts about the current capacity of the REF3030. In my application I have 6 loads of 350 ohms that will be powered by 3V, so the total drained current will be…
Part Number: REF3030 Other Parts Discussed in Thread: REF5030 , , LM4050-N Hi,
My customer needs to replace F28334 with TMS320F28374SZWTT.
Currently they acquire an analog signal via the internal ADC of the DSP using the internal Voltage Reference of 28334…
Part Number: REF3030 Other Parts Discussed in Thread: REF3330 , REF3033 , REF3025
Hi team,
Could you share below information? We are considering whether REF3030 can be used in the system. One big concern is the dropout voltage. In order to estimate the…
Hi MZ,
yes, this helps me a lot, thanks for all this info and hints.
I understand now more on the backgrounds of it because i'm kind of new to this Overall temperature-drift Topic.
Take care
Michael
Other Parts Discussed in Thread: REF3030 Hi team,
Here is a question from customer side. Need your explanation.
In REF3030 datasheet, the start up process keeps 2 stages:
Customer wants to know what the 2 stages stand for? I think it should be soft start…
Other Parts Discussed in Thread: REF3030 hi
I am designing layout for delfino TMS320F2837xS ,and i am using the REF3030 LDO for ADC VREF,
i have both DGND and AGND, my question is about the REF3030 GND connections :
- should i connect ref3030 ground to…
Part Number: TMS320F28235-Q1 Other Parts Discussed in Thread: REF3030 Hi,
Customer faced one issue during F28235 power on: after power on, in the first 3 minutes, all of the channels' value are 1.25 times larger. 3 minutes later, the issue left. Converter…
Other Parts Discussed in Thread: REF3030 , LMP7709 , OPA320 , OPA350 , TMDSCNCD28379D , CONTROLSUITE Hi,
I am designing the schematic for F28377D and taking the F28377 ControlCard as reference.
In the F28377 ControlCard the ADC module uses two ref3030 and…
