Other Parts Discussed in Thread: LM73606
器件型号: LM73606
你好
请帮助查看这款 LM73606 电路设计。
我们将开关频率设置为约 370kHz。 但是、我们观察到安装 100pF Cff 会导致开关频率降至约 180kHz。
当移除 CFF 或将 CFF 降至 10pF 以下时、频率恢复正常 370kHz。
您能否帮助确定可能导致此干扰的原因?
谢谢、Johnny
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