Part Number: LM76003 Hi team:
can you help to check the duty of LM76003 when the device under Short-Circuit mode?
target to evaluate the thermal performance. tks again.
Part Number: LM76003 Other Parts Discussed in Thread: LM76002 Related to another post here in E2E ("LM76003: Definition of EN rising and PG rising") I have some dedicated questions regarding softstart time definition:
- there is a delay in the…
Part Number: LM76003 Other Parts Discussed in Thread: LM76005
Hello,
The same question came up in the forum but w/o clarification within this forum. I do not understand the mismatch between the EC data and the description in the text:
VENH in the text…
Part Number: LM76003-Q1 Hi team,
In the datasheet for LM76003-Q1 RevB, there are RNP0030 B and RNP0030 E for the package info.
What is the difference between B and E version?
Which will be the correct one on if the customer orders this device now?
Regards…
Part Number: LM76003 Hi team,
Customer has questions regarding to selection inductor & capacitor.
(The following references the equations in the data sheet.)
Since the output is variable, there is no L that always satisfies equation (18). There are…
Hi Zehui,
Cff will couple noise into fb pin which can cause unstable issue.
Pls remove CFF and increase Cout to 2x47uF to see load transient performance.
Thanks
Colin
Part Number: LM76003 Other Parts Discussed in Thread: LM76002 , Hi team,
My customer is asking about the tss (soft start time.)
The definition is "CSS = OPEN, from EN rising edge to PGOOD rising edge"
In the datasheet, EN rising is defined as…
Part Number: LM76003 Hi team,
I am looking at the datasheet especially this graph.
I understood that this shows the transitioning of auto mode from pfm to pwm vs the current.
I would like to know if this graph is true at any voltage.
Thanks,
Luke