Part Number: MC33063A Dear Specialists,
My customer is considering MC33063A and has a question.
I would be grateful if you could advise.
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Vth-Full range is described in the data sheet P.5 7.6 Electrical characteristics.(1.21Vmin ~ 1.29Vmax…
Part Number: MC33063A Other Parts Discussed in Thread: TPS61175 Currently I'm using MC33063 power supply regulator IC in our application as boost converter from 5V DC to 24V DC power supply with O/P load current of 0.3A. While we load the IC above 0.15A…
Part Number: MC33063A Hi team, Our customer would like to change the inductor value for their design with MC33063A. Please confirm if it is okay to change 220uH value to 110uH or 330uH in the Switch Emitter pin as they don't have available 220uH inductor…
Part Number: MC33063A I am trying to put together a design, using the MC33063A IC, and I’m having some trouble getting it to function properly on the bench. I am trying to use the chip in an inverting regulator setup, with an external npn switch to create…
Part Number: MC33063A picture1 is from datasheet ，picture2 is Schematic for 24V input and 5V output，max current is about 900mA
picture1 and picture2 all use pnp transistor，but some places is different（please see green circle）.
for exemple：
1. pin1…
Part Number: MC33063A Hello,
I would like to know if the functionning described below is correct for an MC33063A. I am refering to the signal at pin #2 of the MC33063A in green colour which has a max frequency of the pulses of 200 KHz. In yellow colour…
Part Number: MC33063A Hi Team,
can you please help me with package thermals for MC33063ADR. Customer is especially looking for (Junction Case) RthJC.
Best regards,
Simon
Part Number: MC33063A Hi team
My customer feedbacked MC33063A is not suitable for 4V to 36V boost application and wants to know whether TI has pin compatible alternatives
However, it seems that MC33063A support 4V to 36V boost application based…
Part Number: MC33063A Hi team
Our customer is using MC33063A as step-down regulator(24Vin, 5V 150mA out), and they are using 0.33ohm with 0805 package(0.125W) for Ipk sense. The power consumption should be OK for 0805, but they found that this resistor…
Part Number: MC33063A Hi Sir,
may we learn from you and help check that the schematic can meet our specification? if need modify any condition and component, please let us know and learn, thanks for your great support.
we condition as below:
vin…
