BQ34Z100 VEN ON with REG 30mA Current . Why increase Current at VEN ON ??

Hi

I have some question for BQ34Z100 Spen.

This device has LED indicater as Gage Staus.

Now Our sysytem use 10 LED indicator for Remain Gagae.

But we found this pehnomenon and dupulicate step 1 ) - 3)   

Step 1)   VEN  ON

Step 2)  We messurement for Current  between  Reg and GND

Step 3)  Result  is  30mA   at   VEN ON        *   Normal  VEN  OFF  =>  60uA

【　Question　】

　Why current increased to 30mA  from 60uA ??

  Of course,  LED Power seperated  from this REG Power Line.

  Could you tell us about this reason ?  Dose thise device need  30mA Curent with LED Status ??  

  Could you tell me  this REG current spec?

  Because of,  we dose not have this device Bloack Diagram and deatial.

Regard

Jasper