• ### LT3033 dropout voltage

I am considering using the LT3033 because of it's low dropout voltage (95 to 135mV).   I have an input voltage in the range of 3.3 to 4.2v and my output voltage will be 3.1v.

But I'm confused about note 4 on page 4 of the datasheet (https://www…

• ### Maximum output capacitance for LT3033

Hello,

I am interested in using the LT3033 with up to 1.5mF of capacitance. I plan to achieve this output capacitance using a number of tantalum capacitors in parallel. Can the LT3033 handle an output capacitance this large? Will it cause the voltage…

• ### LT3033 PG pin query

Hi,

Can the PG pin of LT3033 be left floating if it's not used?

• ### Is it acceptable to have LT3033 constantly running in drop-out mode?

Hello,

I'm interested in using LT3033 in a circuit I am designing, but my use case is a little unique, so I want to make sure I'm not misusing this part or exceeding any limits.

I have a circuit that can accept voltage between 4.0 and 5.5V (consumes…

• ### Voltage Input LT3033

To obtain a voltage at the output of 3V3 and 3A, it would be possible to supply the LT3033 with a voltage of 3.5V or 3.6V. What would be the minimum voltage to have an output at 3V3 and 3A?

• ### LT3033 absolute maximum rating

Hi

I have a question about SHDN_bar pin absolute maximum rating.

Can we apply over VIN voltage to SHDN_bar pin ?(and Is there extra supply current?)

Because we use under VIN=1.8V and SHDN_bar=5V logic.

Best regards

Thank you very much.

• ### No voltage regualtion of LT3033 after connecting load

I was testing the voltage regulator LT3033. I have set the output voltage at 3.14V. But when I connect the load, I don't get the desired current. For example I connected a load of 10OHMS, I didn't get the exepected current. Also the output voltage would…

• ### RE: LDO Regulators in Parallel

LT3033 LTSpice model will be available soon. An example circuit using two LT3033s in parallel is shown on page 17 in LT3033 datasheet.

• ### LT 3033 malfunctioning

Hello,

I am trying to test the IC : LT 3033. It has a linear regulator with a internal reference voltage of 0.2V. I had set feedback resistors of 150K and 11k to expect an output of 2.9V approx. However I am getting an output voltage of 0.48V at a supply…

• ### TAGS LIST: Power Management

 LTM8045 LTM8049 LTM4651 LTM4661 LTM4686 LTM4676 LTM4686-1 LTM4676A LTM4675 LTM4677 LTM4678 LTM8062 LTM8061 LTM8052 LTM8026 LTM8056 LTM8064 LTM8054 LTM8055 LTM4600 LTM4600HV LTM4608A LTM4604A LTM8032