JBL CHARGE 5 - Power Delivery Circuits; DC-DC Boost for Charge Output; USB Charge Controller

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TYPA_Charge_Out_en
ILIM_HI
TYPA_FAULT
TYPA_USB_DP
TYPA_USB_DM
ILIM_HI
TYPA_USB_DP
TYPA_USB_DM
TYPA_FAULT
TYPA_Charge_Out_en
Charge_Out_Mode
Charge_Out_Mode
Charge_Out_Mode
CHARGE_USB5V_OUT
USB5V_OUT
BAT_3V7
USB5V_OUT
SYS_3V3
SYS_3V3
EXT_3V3
Charge_Out_Status
Charge_out_en
Charge_Out_2A
TYPA_FAULT
TYPA_USB_DP
TYPA_USB_DM
TYPA_Charge_Out_en
Charge_Out_Mode
+
CE1
100uF/16V
R742
100K
R744
56K/1%
R23 10k
R743
430K/1%
R21
10k
C461
0.1uF/16V/X7R
R407 10K
L19 1uH/6A
R357 0
R356
100k
FB19 300ȍ/3A
1 2
R355 1K
C534
1000pF/50V/X7R
C458
10UF/6.3V/X5R
R405
100K
R28 0
R741 1K
C543
1000pF/50V/X7R
C460
22uF/10V/X5R
R354
10K
R746 2.2
C23
0.1uF/16V/X7R
C540
1000pF/50V/X7R
R816
10K
C533
0.1uF/16V/X7R
R20 750Kȍ/1%
C463
470pF/50V/X7R
Q17
3DG3904M
R19
33K/1%
U41
TPS61022
VIN
7
MODE
6
EN
5
GND
1
VOUT
3
FB
4
SW
2
U29
TPS2546
IN
1
DM_OUT
2
DP_OUT
3
ILIM_SEL
4
EN
5
CTL1
6
CTL2
7
CTL3
8
ILIM_HI
16
ILIM_LO
15
GND
14
FAULT
13
OUT
12
DM_IN
11
DP_IN
10
STATUS
9
PGND
17
C462
22uF/10V/X5R
C542
NC/10UF/6.3V/X5R
R815
NC/10k
C456
0.1uF/16V/X7R
C25
10uF/10V/X5R
C454
NC/10pF/50V/NP0
R22 91Kȍ/1%
R740 NC
R745
100K
C457
10UF/6.3V/X5R
C340
47nF/10V/X5R
Circuit Diagram-Main Board