Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 I have an arcane question.relating to what happens to a LMR14050 switching regulator under a certain circuit fault situation. I am building (actually for the 3rd time!) a multivolt power…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 TI's SNVA021C suggests a "feed forward" low value ceramic capacitor (I assume 0.1 to 0,01uF) between SW and FB pins is helpful. Is this significant or critical for the LMR14050…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 The value of the output inductor of a switching regulator is greatly affected by the output current. I first sized the inductor based on the max LMR14050 output current of 5A. However,…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 I am building a dual power supply with LMR14050s. I am writing an article about it for submission to EDN. If anyone has spare time and nothing better to do I would appreciate editorial…
Part Number: LMR14050-Q1 I posted some additional information about my problem as Replies to my original question. I just conclude that was likely the wrong process so I am repeating those posts as a Related Question. Let me know if I am correct or not…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 Hi Team,
We are seeing an issue with the LMR14050-Q1 clock sync functionality. During start up my customer is using an external clock source that is in High-Z initially. There are other…
Part Number: LMR14050-Q1 I am building a dual hobbyist power supply with two LMR14050s, one for a fixed 5 volt, the other for a switchable 3V, 9V, 12V, and 15V (schematic attached.) I have run into a few problems, mostly my own doing that were rectified…
Part Number: LMR14050-Q1
In response to suggestions in related questions I have decided to redesign the circuit and remake the board of LMR14050-based dual power supplies. If anyone feels up to it, I would appreciate any comments or further suggestions…
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LM2677 Hi
Can anybody suggest a Through Hole regulator to use instead of LMR14050-Q1.
Thanks
Basel
Part Number: LMR14050-Q1 Other Parts Discussed in Thread: LMR14050 What is the effect if no soft start capacitor is installed which the datasheet says limits inrush current. My power supply is fed by mains, the 18VAC secondary is rectified and feeds 5400uF…