Tool/software:
Dear Team,
My customer is evaluating the LM73100EVM.
When they evaluated the LM73100EVM under the following conditions, the LM73100 did latch-off.
<Conditions>
- Vin: 20V (from ~6V)
- Iout: 10Ω dummy load for 2A at Vout=20V
- UVLO setting: 10V
- OVP setting: 23V
- dVdt capacitor: 3300pF
Measurement waveformes is as below,
CH1:Vout、CH2:Vin、CH3:Iout
Do you understand what cuases this startup failure?
Which setting should they change?
Best Regards,
Koshi Ninomiya