PA_VB
GND
CONN_PA_D_N
CONN_PA_D_P
PA_CC1
PA_VBUS
GND
CONN_PB_D_N
CONN_PB_D_P
PB_CC1
Type C Port A
Type C Port B
4.7uH
L1
50V
0.1uF
0
C6
R6
GND
50V
0.1uF
0
C7
R7
GND
SW1
SW2
16V
0.1uF
C21
10V
4.7µF
C22
10V
4.7µF
C20
10V
4.7µF
C23
80.6k
R5
20.0k
R9
GND
GND
100nF
50V
C3
NT1
Net-Tie
AGND
AGND
AGND
GND
GND
AGND
100nF
50V
C17
50V
0.1uF
C9
LDO_5V
LDO_3V3
LDO_1V5
PB_D_N
PB_D_P
PB_CC2
PB_CC1
PA_CC1
PA_CC2
PA_D_P
PA_D_N
BOOT1
BOOT2
GND AGND
27
20
19
18
17
9
8
1
GPIO5/NTC/SDW_DAT
GPIO6/SYNC/SDW_CLK
I2C_SDA1
I2C_SCL1
GPIO9/IRQ1
GPIO4/PB_VBS/PA_LSGD
26
25
2
7
21
16
10
BOOT2
29
CSN/BUS
CSP
28
6
3
4
15
BOOT1
IN
EN/UVLO
GPIO8/PA_DP
GPIO7/PA_DM
PA_CC2
PA_CC1
GPIO0/PB_CC1/HPD
GPIO1/PB_CC2/IRQ2
GPIO3/I2C_SDA2/PB_DM
GPIO2/I2C_SCL/PB_DP
TVSP
LDO_3V3
LDO_5V
LDO_1V5
OUT
11
22
SW1
14
12
SW2
23
24
5
AGND
13
PGND
U1
TPS25772CQRQLRQ1
50V
330pF
C14
PA_CC2
50V
330pF
C15
50V
330pF
C16
50V
330pF
C13
GND
1
P
0.0k
R15
DN
AGND
47k
t°
DNP
RT1
NTC
3
2
1
J1
68001-403HLF
HUB_PA_D_P
PA_D_P
HUB_PA_D_N
PA_D_N
HUB_PB_D_N
LDO_5V
TVSP
IRQZ
I2C_SDA1
I2C_SCL1
I2C_SDA3
I2C_SCL3
I2C_SDA2
I2C_SCL2
NTC_VAR
NTC
LDO_5V
VCC3V3
USB_SEL
EGPIO2
EGPIO0
EGPIO1
LDO_3V3
SS2
PSIL149A1_I2C_PERIPHERALS.SchDoc
PB_D_P
HUB_PB_D_P
I2C_SCL2
I2C_SDA1
TVSP
PB_VBUS
VIN_FILT
SYNC
I2C1_SDA
I2C1_SCL
BJ_LDO_3V3
DISCHG_G
GPIO
I2C_SDA1
SS3
PSIL149A1_TPS55288.SchDoc
SYNC
I2C_SCL1
PB_VBUS
NTC_VAR
I2C_SDA2
I2C_SCL2
I2C_SCL1
I2C_SDA3
NTC
I2C_SCL3
NTC_VAR
PB_VBUS
VCC3V3 VCC1V1
HUB_PA_D_P
HUB_PA_D_N
HUB_PB_D_P
HUB_PB_D_N
BJ_D_P
BJ_D_N
HUB_TIVA_D_P
HUB_TIVA_D_N
USB_SEL
PA_OC
PB_OC
SS4
PSIL149A1_HUB.SchDoc
HUB_PA_D_P
HUB_PB_D_P
HUB_PA_D_N
HUB_PB_D_N
TIVA_USB_D_P
TIVA_USB_D_N
I2C_IRQ1Z
I2C_IRQ2Z
I2C_SCL2
I2C_SDA2
I2C_SCL1
I2C_SDA1
VCC3V3
I2C_SDA3
I2C_SCL3
SS5
PSIL149A1_TIVA.SchDoc
I2C_SDA1
I2C_SCL1
PB_VBUS
ss6
PSIL149A1_Hardware.SchDoc
MNT_1
MNT_2
MNT_3
MNT_4
GND
VBUS
CC1
Dp1
Dn1
SBU1
VBUS
GND
GND
VBUS
CC2
Dp2
Dn2
SBU2
VBUS
GND
PORT A1
USB4085-GF-A
MNT_1
MNT_2
MNT_3
MNT_4
GND
VBUS
CC1
Dp1
Dn1
SBU1
VBUS
GND
GND
VBUS
CC2
Dp2
Dn2
SBU2
VBUS
GND
PORT A2
USB4085-GF-A
CONN_PA_D_N
CONN_PA_D_P
PA_CC2
PA_VBUS
PA_VBUS
PA_VBUS
CONN_PB_D_N
CONN_PB_D_P
PB_CC2
PB_VBUS
PB_VBUS
PB_VBUS
TP4 TP5
PA_VBUS
PA_D_N
PA_D_P
PA_CC2
PA_CC1
TP3
TP16TP17
PB_D_N
PB_D_P
PB_CC2
PB_CC1
TP15
PB_VBUS
TP6 TP7
TP18TP19
TP20
TP14
10
µF
50V
C2
TP8 TP9 TP10TP11TP12
NTC
SYNC
I2C_SDA1
I2C_SCL1
TP13
GPIO_9
TP2
TP1
IRQZ
EN_UVLO
EN_UVLO
LDO_5V
VCC3V3
VCC3V3
LDO_3V3
VIN_FILT
U_TPS25772Q1_A_Input
PSIL149A1_Input.SchDoc
VIN_FILT
VCC3V3
VCC1V1
LDO_5V
GND
SS1
PSIL149A1_REG.SchDoc
1
2
JTAG Connector
3
4
5
6
7
8
9
10
11
12
13
14
15
17
19
16
18
20
J2
VCC3V3
TSW-110-07-G-D
0
0.001
R8
R14
4
PA_LSGD
7,8
1,2,3
5,6,
Q1
DNP
PA_D_N
PA_D_P
IRQZ
CONN_PA_D_P
CONN_PA_D_N
CONN_PB_D_P
CONN_PB_D_N
N
NT
TC
C
SYNC
4.02k
R23
4.02k
R16
100k
R79
100k
R25
GND
GND
1
2
3
4
J3
PEC02DAAN
HUB_USB_SEL
DNP
0
R124
0
R28
DNP
0
R27
DNP
0
R26
0
R24
DNP
0
R22
0
R21
D
R
1
7
D
R
1
8
R
1
9
R
2
0
NP NP DNP
0
0
0
0
I2C_SDA3
I2C_SCL3
I2C_SDA2
I2C_SCL2
2
1
4
3
5
G
N
D
S1
KMR243GLFG
GND
PB_CC2
PB_CC1
D
R
1
2
5
D
R
1
2
6
0
P D
R
1
2
7
0
P
NP N
N
0
IR
Q
Z
D
R
1
2
8
D
R
1
2
9
0
P
NP N
0
PB_D_N
PB_D_P
SH-J16
t°
RT2
10.0k
TMP6131DECR
R100
16V
0.1uF
C103
16V
0.1uF
C104
AGND
AGND
TP32TP29
TP31
100nF
50V
C107
PA_CC1
PA_CC2
PA_D_N
PA_D_P
PB_CC1
PB_CC2
PB_D_N
PB_D_P
ss7
PSIL149A1_IEC_ESD.SchDoc
PA_CC1
PA_CC2
PB_CC2
PB_CC1
LDO_3V3
IRQZ2
TP30
IRQZ2
CONN_PB_D_N
CONN_PB_D_P
CONN_PA_D_N
CONN_PA_D_P
R
D
1
N
3
P
70
100nF
50V
C10
0.01 R12
DNP
100nF
50V
C11
100nF
50V
C53
PB_D_N
0
I2C_SDA2
R123
R138
DNP
0
Test Point
NTC
DP/DM Selecti on
NTC
LDO_3V3
O
G
_9
ND
GND
GND
GND
GND
GND
GND
GND
PA_CC1
PB_CC2
PB_CC1
GND
GND
GND
GND
GND
CC pins Ca pacit ance
0
R11
DNP
470nF
50V
C19
3.3nF
50V
C5
3.3nF
50V
DNP
C4
R1 R2
2.2
DN
NP
2.2
P D
2.2
R4
2.2
R3
10.0
R133
GPI
GPIO9
3
2
1
J19
68001-403HLF
GPIO_9
PORTB_EN
PortB_DISCHG
PORTB_EN
PortB_DISCHG
PA_LSGD
I2C_SCL1
I2C_SDA1
SYNC
NTC
TP34TP35
GND
GPIO_9
LDO_3V3
LDO_5V
0
LDO_1V5
R10
25V
220nF
C18
10.0
R13
50V
4.7uF
C54
50V
4.7uF
C55
50V
4.7uF
C56
2
Green
1
D21
GND
10k
R66
TP36
TP38
TP37
GND
50V
0.1uF
C8
50V
C1
33uF
TP33
35V
100uF
C12
10µF
50V
DNP
C113
GND
TVSP
SH-J18
IRQZ
2
1
J18
TSW-102-08-G-S
GPIO_9
IRQZ
50V
33uF
C52
SH-J19
Figure 6-2. TPS25772Q1EVM-149 Main Schematic
GND
CONN_PA_D_N
CONN_PA_D_P
PA_CC1
PA_VBUS
GND
CONN_PB_D_N
CONN_PB_D_P
PB_CC1
Type C Port A
4.7uH
Type C Port B
L1
50V
0.1uF
C6
0
R6
GND
50V
0.1uF
0
C7
R7
GND
SW1
SW2
16V
0.1uF
C21
10V
4.7µF
C22
10V
4.7µF
C20
10V
4.7µF
C23
80.6k
R5
20.0k
R9
GND
GND
100nF
50V
C3
NT1
Net-Tie
AGND
AGND
AGND
GND
GND
AGND
100nF
50V
C17
50V
0.1uF
C9
PA_VBUS
LDO_5V
LDO_3V3
LDO_1V5
PB_D_N
PB_D_P
PB_CC2
PB_CC1
PA_CC1
PA_CC2
PA_D_P
PA_D_N
BOOT1
BOOT2
GND AGND
27
20
19
18
17
9
8
1
GPIO5/NTC/SDW_DAT
GPIO6/SYNC/SDW_CLK
I2C_SDA1
I2C_SCL1
GPIO9/IRQ1
GPIO4/PB_VBS/PA_LSGD
26
25
2
7
21
16
10
BOOT2
29
CSN/BUS
CSP
28
6
3
4
15
BOOT1
IN
EN/UVLO
GPIO8/PA_DP
GPIO7/PA_DM
PA_CC2
PA_CC1
GPIO0/PB_CC1/HPD
GPIO1/PB_CC2/IRQ2
GPIO3/I2C_SDA2/PB_DM
GPIO2/I2C_SCL/PB_DP
TVSP
LDO_3V3
LDO_5V
LDO_1V5
OUT
11
22
SW1
14
12
SW2
23
24
5
AGND
13
PGND
U1
TPS25772CQRQLRQ1
50V
330pF
C14
PA_CC2
50V
330pF
C15
50V
330pF
C16
50V
330pF
C13
GND
1
P
0.0k
R15
DN
AGND
47k
t°
DNP
RT1
NTC
3
2
1
J1
68001-403HLF
HUB_PA_D_P
PA_D_P
HUB_PA_D_N
PA_D_N
HUB_PB_D_N
LDO_5V
TVSP
IRQZ
I2C_SDA1
I2C_SCL1
I2C_SDA3
I2C_SCL3
I2C_SDA2
I2C_SCL2
NTC_VAR
NTC
LDO_5V
VCC3V3
USB_SEL
EGPIO2
EGPIO0
EGPIO1
LDO_3V3
SS2
PSIL150A1_I2C_PERIPHERALS.SchDoc
PB_D_P
HUB_PB_D_P
I2C_SCL2
I2C_SDA1
TVSP
PB_VBUS
VIN_FILT
SYNC
I2C1_SDA
I2C1_SCL
BJ_LDO_3V3
DISCHG_G
GPIO
SS3
PSIL150A1_TPS55288.SchDoc
I2C_SDA1
SYNC
I2C_SCL1
PB_VBUS
NTC_VAR
I2C_SDA2
I2C_SCL2
I2C_SCL1
I2C_SDA3
NTC
I2C_SCL3
NTC_VAR
PB_VBUS
VCC3V3 VCC1V1
HUB_PA_D_P
HUB_PA_D_N
HUB_PB_D_P
HUB_PB_D_N
BJ_D_P
BJ_D_N
HUB_TIVA_D_P
HUB_TIVA_D_N
USB_SEL
PA_OC
PB_OC
SS4
PSIL150A1_HUB.SchDoc
HUB_PA_D_P
HUB_PB_D_P
HUB_PA_D_N
HUB_PB_D_N
TIVA_USB_D_P
TIVA_USB_D_N
I2C_IRQ1Z
I2C_IRQ2Z
I2C_SCL2
I2C_SDA2
I2C_SCL1
I2C_SDA1
VCC3V3
I2C_SDA3
I2C_SCL3
SS5
PSIL150A1_TIVA.SchDoc
I2C_SDA1
I2C_SCL1
PB_VBUS
ss6
PSIL150A1_Hardware.SchDoc
MNT_1
MNT_2
MNT_3
MNT_4
GND
VBUS
CC1
Dp1
Dn1
SBU1
VBUS
GND
GND
VBUS
CC2
Dp2
Dn2
SBU2
VBUS
GND
PORT A1
USB4085-GF-A
MNT_1
MNT_2
MNT_3
MNT_4
GND
VBUS
CC1
Dp1
Dn1
SBU1
VBUS
GND
GND
VBUS
CC2
Dp2
Dn2
SBU2
VBUS
GND
PORT A2
USB4085-GF-A
CONN_PA_D_N
CONN_PA_D_P
PA_CC2
PA_VBUS
PA_VBUS
PA_VBUS
CONN_PB_D_N
CONN_PB_D_P
PB_CC2
PB_VBUS
PB_VBUS
PB_VBUS
TP4 TP5
PA_VBUS
PA_D_N
PA_D_P
PA_CC2
PA_CC1
TP3
TP16TP17
PB_D_N
PB_D_P
PB_CC2
PB_CC1
TP15
PB_VBUS
TP6 TP7
TP18TP19
TP20
TP14
10
µF
50V
C2
TP8 TP9 TP10TP11TP12
NTC
SYNC
I2C_SDA1
I2C_SCL1
TP13
GPIO_9
TP2
TP1
IRQZ
EN_UVLO
EN_UVLO
LDO_5V
VCC3V3
VCC3V3
LDO_3V3
VIN_FILT
U_TPS25772Q1_A_Input
PSIL150A1_Input.SchDoc
VIN_FILT
VCC3V3
VCC1V1
LDO_5V
GND
SS1
PSIL150A1_REG.SchDoc
1
2
JTAG Connector
3
4
5
6
7
8
9
10
11
12
13
14
15
17
19
16
18
20
J2
TSW-110-07-G-D
VCC3V3
0.001
0
R8
R14
4
PA_LSGD
7,8
1,2,3
5,6,
Q1
DNP
PA_D_N
PA_D_P
IRQZ
CONN_PA_D_P
CONN_PA_D_N
CONN_PB_D_P
CONN_PB_D_N
N
NT
TC
C
SYNC
4.02k
R23
4.02k
R16
100k
R79
100k
R25
GND
GND
1
2
3
4
J3
PEC02DAAN
0
HUB_USB_SEL
R124
DNP
0
R28
0
0
R27
R26
DNP
0
R24
0
R22
DNP
0
R21
R
1
7
R
1
8
R
1
9
R
2
0
DNP DNP DNP
0
0
0
0
I2C_SDA3
I2C_SCL3
I2C_SDA2
I2C_SCL2
2
1
4
3
5
G
N
D
S1
KMR243GLFG
GND
PB_CC2
PB_CC1
D
R
1
2
5
D
R
1
2
6
0
P D
R
1
2
7
0
P
NP N
N
0
0
IR
Q
Z
0
R
1
2
8
R
1
2
9
PB_D_N
PB_D_P
SH-J16
t°
RT2
TMP6131DECR
10.0k
R100
16V
0.1uF
C103
16V
0.1uF
C104
AGND
AGND
TP32TP29
TP31
100nF
50V
C107
PA_CC1
PA_CC2
PA_D_N
PA_D_P
PB_CC1
PB_CC2
PB_D_N
PB_D_P
ss7
PSIL150A1_IEC_ESD.SchDoc
PA_CC1
PA_CC2
PB_CC2
PB_CC1
LDO_3V3
IRQZ2
IRQZ2
TP30
CONN_PB_D_N
CONN_PB_D_P
CONN_PA_D_N
CONN_PA_D_P
R
D
1
N
3
P
70
100nF
50V
C10
0.01 R12
DNP
100nF
50V
C11
100nF
50V
C53
PB_D_N
I2C_SDA2
DNP
0
R123
DNP
0
R138
Test Point
NTC
DP/DM Selecti on
NTC
LDO_3V3
O
G
_9
ND
GND
GND
GND
GND
GND
GND
GND
PA_CC1
PB_CC2
PB_CC1
GND
GND
GND
GND
GND
CC pins Ca pacit ance
0
R11
DNP
470nF
50V
C19
3.3nF
50V
C5
3.3nF
50V
DNP
C4
R1 R2
2.2
DN
NP
2.2
P D
2.2
R4
2.2
R3
10.0
R133
GPI
GPIO9
3
2
1
J19
68001-403HLF
GPIO_9
PORTB_EN
PortB_DISCHG
PORTB_EN
PortB_DISCHG
PA_LSGD
I2C_SCL1
SYNC
I2C_SDA1
NTC
TP34TP35
GND
GPIO_9
LDO_3V3
LDO_5V
0
LDO_1V5
R10
25V
220nF
C18
10.0
R13
50V
4.7uF
C54
50V
4.7uF
C55
50V
4.7uF
C56
Green
2
1
D21
GND
10k
R66
TP36
TP38
TP37
GND
50V
0.1uF
C8
50V
33uF
C1
TP33
35V
100uF
C12
10µF
50V
DNP
C113
GND
TVSP
SH-J18
IRQZ
2
1
J18
TSW-102-08-G-S
GPIO_9
IRQZ
50V
33uF
C52
SH-J19
Figure 6-3. TPS25772Q1EVM-150 Main Schematic
Schematics
10
TPS25762/72-Q1 EVM User's Guide
Copyright © 2022 Texas Instruments Incorporated
