Hi Team,
Could LM61460EV M-FS-400K operate at sw=2.1MHz?
I modified the RT resistance but it didn't change the sw frequency. (maintain 400k HZ SW frequency)
Is this IC switching frequency fix at 400kHz?
Roy
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Hi Team,
Could LM61460EV M-FS-400K operate at sw=2.1MHz?
I modified the RT resistance but it didn't change the sw frequency. (maintain 400k HZ SW frequency)
Is this IC switching frequency fix at 400kHz?
Roy
HI
the RT can be used to configure the frequency. it can work at 2.1Mhz, can you double check or you can replace the chip to see whether the frequency can be changed.
Thanks