Other Parts Discussed in Thread: LM2748 Hi,
I'm trying to figure out whether I can use VIN = 12V and VCC =5V with the LM2748.
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On PG 14 of the datasheet,, it says “BOOT pin has an absolute maximum rating of 18V. This must never be exceeded…
Please check LM2745 and LM2748. Friendly with external bias. Operate at 300kHz and with the right fets this could be a viable solution.
Regards,
Mathew