
MYXPM6021*
Revision 1.1 - 10/21/14
*Advanced information. Subject to change without notice.
62
MYXPM6021*
Form #: CSI-D-685 Document 011
Table 34: VHOST external power switch driver capability
Parameter Value
V_IL >0.66V
V_IH <1.1V
I_EN >0.5μA
VBUS:
VBUSisthepowerrailsupplyingtheVBUSofUSB2/3OTGthroughanexternalpowerswitch.
Themaximumcurrentofthispowerdomainis900mA.
Table 35: VBUS external switch driver capability
Parameter Value
V_IL >0.66V
V_IH <1.1V
I_EN >0.5μA
VHDMI:
VHDMIisthe5VpowersupplytotheHDMIconnectorsourcedbyV5P0Sthroughaninternalswitch.TheRDSonofthe
internalswitchis900mΩ.
Table 36: VHDMI Power Switch Specication
Description Value [max, mΩ]
Input power path board resistance 20
Output power path board resistance 200
Input, output rails wirebond & internal FET RDS-ON 1200
Themaximumcurrentofthispowerdomainis55mA.
9.6.13 VLP Low Power Regulator
The LDO_LP will be used for running the internal sequencer. It is supplied by the system supply voltage VSYS. This
allowsapoweruppriortothesystempowerdomains.ThisLDOactsasthesupplyforthebias,reference,OTPand
MYXPM6021registers.
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