Part Number: LP5907 Hi Team,
I use this LDO (TI LP5907SNX-3.3 [ 140-03417 ]) at the UVC- XXX project, and I measure the inrush current at the output side is1.87A.
May I know how to resolve this Output Inrush Current?
Output Inrush Current: 1.87A (~2.5us) …
Hello Michael,
I have taken a recovery picture from current limit on the LP5907.
As you can see recovery is almost instantly out of current limit.
Best Regards,
Hannah
Part Number: LP5907 Hello team,
My customer is in need of information on the UBM (Under Ball Metallization)/SRO (Solder Resist Opening) of this device LP5907UVX-2.8/NOPB.
Thank you,
Austin Allen
Part Number: LP5907 Other Parts Discussed in Thread: TPS7A20 Are there any minimum timing requirements between the IN and EN lines on the LP5907 regulator? For example, must the IN line be at some minimum voltage before the EN line goes high?
If the enable…
Hello Shreeharsha,
With the larger than recommended output cap, you could risk an increase in the inrush current from charging the increased capacitance.
Page 5 of this application note: Managing Inrush Current (Rev. A) (ti.com) will highlight some solutions…
Part Number: LP5907
Hi team,
Do we have a ldo can decrease the ripple from the dcdc to uV?if the psrr is 60db when 200khz ,the fsw is 200khz and the ripple of dcdc is 40mV ,can the ldo ripple acheive 40uV?
Part Number: LP5907 If possible, could I have the nominal dimension for this area?
How do i calculate from the existing dimension to get the nominal value?
Part Number: LP5907-Q1 Other Parts Discussed in Thread: TINA-TI , TPS7A21-Q1 , LP5907 Dear team,
My customer is evaluating LP590718QDQNRQ1 for their system and have 2 questions. Can you help me to support them?
1. Are there minimum load current requirement…
Part Number: LP5907-Q1
Hello,
the datasheet shows the inrush current value graph:
How do we say that how much inrush current is acceptable to LP5907Q1?
i am referring to "Figure 8. Inrush Current".
Also could you please share me the dynamic…