nPM1100 SHPHLD connection to VBAT

Question

Hi! We use Npm1100 SHPACT on GPIO and want to ask connect SHPHLD directly to VBAT. 
 The spec has 100kOhm resistor between SHPACT and VBAT. 
 However, we don't use the button at all because the device exits from shipping mode using VBUS. 
 Is it correct to connect SHPHLD directly to VBAT (the pins are close to each other) if no button present? 
 If the anwser is No, can we connect SHPHLD directly to VSYS then? 
 
 Thank you!

Michal · Accepted Answer

Hello again, 
 Yes, please tie it to VBAT in your use case. 
 Also, as extra information, It will NOT work with VSYS, since it is not supplied in Shipmode. Were you to tie SHPHLD to VSYS, then, when in Shipmode, VSYS collapses and that would exit the shipmode immediately. 
 Best regards, 
 Michal

nPM1100 SHPHLD connection to VBAT

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