Part Number: REF3330 Tool/software: Hi, TI expert
I would like to inquire about an unusual defect in REF3330AIRESER being used by the customer.
Previously, I was using it well without any problems, but a defect occurred without VOUT of REF3330AIRERSER…
Part Number: REF3330 Tool/software: Is there a restriction on the rise time of the input power?
Most operate normally regardless of VIN rise time, but Only one has an VOUT No Output, HIZ phenomenon.
The datasheet does not show anything regarding the…
Part Number: REF3330 Other Parts Discussed in Thread: REF35 , REF33 Tool/software: Hello,
I'm using REF3330AI in my design for 3V reference creation. Input voltage given to this IC is 7.3V, in order to limit this voltage to 5.5V operating range of REF3330…
Part Number: REF3330 Hi :
Is there any formula of dropout voltage of REF3330AIRSER can provide to me?
Current consumption of my device is typical 0.3305mA or max. 0.44mA and measurement Vout (mean) is 2.9945297V.
I want to check is it meet with…
Part Number: REF3330 Dear Sir/Madam,
We need your help on a component, REF3330DBZ that we are using in one of our products.
In the attached picture below, you can see that because of the 5V pull-up resistor before the inverter, current tries to flow…
Part Number: REF3330 Hello,
I'm writing to ask about operation of the REF3330 when in dropout.
Specifically here are my conditions:
VIN = 3.3V +/-5%
VOUT = 3.0V
IOUT = 4mA (max)
My questions are such:
1. Is the output voltage stable…
Hi Frank,
I have seen REF3300 be used as an LDO and its fine. Most ADCs external VRef consume 1mA or less. Sometimes the ADC use the VCC pin as the VREF pin so we spec the REF3330 at 5mA to power the ADC and VREF.
The absolute max current (done…
Part Number: INA296A Other Parts Discussed in Thread: REF3330 Dear TI Team
I am desingning a high-side current sensing circuit using the INA296A3IDDFR and would like to comfirm the input current characteristics of the reference pin.
Could you please…
Part Number: REF3033-Q1 Other Parts Discussed in Thread: REF3330 Hello
Due to some constrain, I could not use TINA. But the REF3030 pspice model is encrypt. Could you please provide a REF3030 model for pspice application
