S6SBP501A00VA1001, S6SBP502A00VA1001 Automotive PMIC Evaluation Kit Operation Guide, Doc. No. 002-08766 Rev. *D
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3.
Pin Descriptions
3.1
Input/Output Pin and Pin Socket Descriptions
Table 3-1. Input/Output Pin Descriptions
Connecter Symbol
I/O
Function Description
VBATf
I
DC power supply terminal
VOUT3Vf
O
DD3V via load switch output terminal
VOUT5Vf
O
DD5V DC/DC convertor output terminal
VOUT1Vf
O
DD1V DC/DC convertor output terminal
PGNDf, PGND3Vf, PGND5Vf, PGND1Vf
-
Ground terminal
CN-EN
EN3V
I
VOUT3V: Load switch of DD3V enable terminal
EN5V
I
VOUT5V: DD3V and DD5V enable terminal
EN1V
I
VOUT1V: DD1V enable terminal
SYNC
I
Mode setting or external clock input terminal.
Refer to the S6BP501A, S6BP502A datasheet.
CN-PG
PG3V
O
VOUT3V power good terminal
PG5V
O
VOUT5V power good terminal
PG1V
O
VOUT1V power good terminal
HOT
O
Thermal warning output terminal
Figure 3-1. Pin Layout
PGND3Vf
VOUT3Vf
VBATf
VOUT1Vf
PGND1Vf
PGNDf
PGND5Vf
VOUT5Vf
EN
3V
EN
5V
E
N
1
V
S
Y
N
C
P
G3
V
P
G5
V
P
G1
V
H
OT
CN-PG
CN-EN
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