I want to know the modulation of the pin HO and LO in the chip LM5035. Whether the rising edge or the falling edge is fixed in every period .I can't fing it in the datasheet. Thanks.
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I want to know the modulation of the pin HO and LO in the chip LM5035. Whether the rising edge or the falling edge is fixed in every period .I can't fing it in the datasheet. Thanks.
Hi,
LM5035 is a voltage mode controller. The leading edge is set by the clock (start of the RAMP), trailing edge is determined by COMP. This is trailing edge modulation.
Regards,
Steve M