EZ-PD™ CCG7D Automotive USB Type-C and Buck-boost Controller
Dual-port
Electrical specifications
6.4.10
VBUS
Table 35
VBUS discharge specifications
Details/
Spec ID
Parameter
R1
Description
Min
500
Typ Max Unit
conditions
20-V NMOS ON
resistance for DS = 1
20-V NMOS ON
resistance for DS = 2
20-V NMOS ON
resistance for DS = 4
20-V NMOS ON
resistance for DS = 8
SID.VBUS.DISC.1
SID.VBUS.DISC.2
SID.VBUS.DISC.3
SID.VBUS.DISC.4
SID.VBUS.DISC.5
2000
1000
R2
250
Measured at
0.5 V
R4
125
500
250
125
–
R8
62.5
31.25
20-V NMOS ON
resistance for DS = 16
R16
When VBUS is
discharged to
5 V
Errorpercentage offinal
VBUS value from setting
SID.VBUS.DISC.6
Vbus_stop_error
–
10
%
6.4.11
Table 36
Spec ID
Voltage regulation
Voltage regulation DC specifications
Parameter Description
Min Typ Max Unit Details/conditions
VBUS_IN output voltage
SID.DC.VR.1 VOUT
SID.DC.VR.2 VR
3.3
–
–
±3
–
21.5
±5
V
%
V
range
VBUS_IN voltage regulation
accuracy
VINSupplybelowwhichchip
will get reset
–
SID.DC.VR.3 VIN_UVLO
1.7
3.0
Table 37
Spec ID
Voltage regulator specifications
Parameter Description
Min Typ Max Unit Details/conditions
200 µs
Total startup time for the
regulator supply outputs
SID.VREG.1 TSTART
–
–
–
Datasheet
43
002-28172 Rev. *N
2023-01-31
INFINEON [ Infineon ]
