ST EVLONE65W User Manual

How to implement an external circuit to improve ORGD robustness of the ST-
Introduction
To reduce the noise on the ORGD pin, it is important to implement an external circuit as highlighted in the figure below. A
resistor of 470 kΩ is connected in series with a diode. These two components are placed between the VDRV pin and the gate of
OR-FET.
4.7K
R1
L2 10u
BR1
Z4GP208L-HF
C2 + C5 + C6
470n 22u 22u
AC2 AC1
450V 400V 400V
C1 GND PV5V
100n
305Vac
A C
D1 S1ML
A C
D2 S1ML
L1
CM13090CT-242
F1
VRECT
FUSE 3.15A
J1
Input Pads
J4
Screws connector
placed on detachable bezel
U2
LDO40LPURY R19 10R
4 3
PV5V
VOUT VIN
5 2
Vsense EN
R20
6
ADJ
C18
120K
4.7u
C19 50V
4.7u R21 430K 0805
PG
R22
22R
D8
ES1JFL
VB_UR
C20
47n
UM3130 - Rev 1 - February 2023
For further information contact your local STMicroelectronics sales office.
Figure 1. EVLONE65W schematic with ORGD external circuit
VRECT
C3 C4 T1A
470n 470n W E_750318810_R5
C9
+ C7 + C8 450V 450V
10n R2
22u 22u 1
250V 2.2M
400V 400V
0805
3
GND GND
C0G
VCL 2
MG1
20
GH
R3 20R 27
VCC
22 VBOOT
C11
BOOT
28 21 OUTb
100n GND OUTb
EP1
GND
EP1_GND
14
OUT
MasterGaN 13
OUT
HS_CTRL 26 12 PHASE
HIN OUT
LS_CTRL 24 EP3
LIN EP3_OUT
EN_CTRL 25
SD/DIAG
2 C13
GL
PV5V 1 N.M.
PVCC
R4
C12
3 220R
PGND
100n
PG
PG
R9
220R
D3
ISEN
C A
S1ML
GND GND GND GND
U1
R10
1K
HV 1
HV
HON LON
N.M. N.M.
RT1 470k R11 12.1K
5
NTC temp. sensor
POTP
C23 100n SS 6
SS
C24 100p OVP 7
OVP
C21 100n PVCC 8
PVCC
9
PGND
C22 100n 10
P3V3
HS_CTRL 11
LS_CTRL HON
R12 1k5 C25 100p
12
LON
EN_CTRL
13
EN_OUT
R15 470K 14
OSC
R16 19.1K DT 15
DT
R17 47K LEB 16
LEB
ISEN 17
ISEN
C26 18
PGND
220p
GND_ISEN
ST-ONE
R13 18K R14 270K
GND Q1
BSS169 D4 BAS521LP-7
PVCC S D VAUXH C A
Q2
BSS169 D5 BAS21LL
S D VAUXL C A
R18
47K D6 8
BAS16LD T1B
C16 9
W E_750318810_R5
100n
C17 + C15 C14 10
22u 33u 2.2u
D7
25V 100V 1210
0805 CDZVT2R10B
GND
Q3
BC847BM
VBOOT C10 22n OUTb
C43 4.7n
R37 47K
D9
C A
CDZVT2R6.2B
GND
JP1 is normally closed.
Q6
Used for current monitoring.
STL160NS3LLH7
JP1 D5
SMD Jumper - CLOSED D6 S3
D7 S2
4 2 1 VOUT D8 S1
5
6
7
Diode STPS30170DJF + C28 + C29 C30
C27
BSC146N10LS5ATMA1 270u 680u 22u
1u
D5 25V 35V 35V
Q4 1206
D6 S3
D7 S2
D8 S1
R23
SPGND
100K
R26
R31
1R 10R
Q5
ZVN3320FTA SVCC SVCC
G
C33
4.7u
50V
0805
R27 R28 C34 R29 R30 R24
1K 100K 10n 287R 100K 0R0 SPGND
SPGND
VDRV
N.M. N.M. N.M.
GP0 GP1 SRGD
36 GP0/RX
GPIO0
35 GP1/TX
GPIO1
CSP
34
CSP
33 CSM
CSM
32 V1V2 C37 4.7u
V1V2
31
SSGND
30 SV3V C36 1u
SSGND
SV3V
29 SVCC C35 1u
SVCC
28 VBUS
VOSNS
27 CC1
CC1/DP
26 CC2
CC2/DM
25
SSGND
24 ORGD
ORGD
23
SPGND
22 SRGD
SRGD
21 SRVDS
SRVDS
20 VDRV
VDRV SPGND
19 PUMP
C38 100n
PUMP
C39
22n VDRV
SVCC
D10
BAT54SW
SV3V
R34
100K
GP0/RX
SPGND
UM3130
User manual
ONE and ST-ONEMP
VBUS
R25
C31 C32 D11
N.M.
4.7u 100n ESDA25P35-1U1M
50V
0805
CONN_GND
A1 B12
GNDA1 GNDB2
A2 B11
Tx+1 Rx+1
DP A3 B10
Tx-1 Rx-1
VBUS A4 B9
VbusA1 VbusB2
CC1 A5 B8
CC1 Sbu2
R33 DP A6 B7
D+1 D-2
D13 100R DN A7 B6
D-1 D+2
A8 B5
1N4148
Sbu1 CC2
DN A9 B4
VbusA2 VbusB1
A10 B3
Rx-2 Tx-2
A11 B2
Rx+2 Tx+2
A12 B1
GNDA2 GNDB1
R38
470K
J2 USB-C-Receptacle
R32
0R005 CONN_GND
1W
LN1
LN2 LN3
SPGND SSGND
CC1 CC2
C40 C41
N.M.
N.M.
SPGND
Communication connector - placed on detachable bezel
C42 100n
SVCC
GP0/RX R35 0R0
GP1/TX R36 47R
SPGND
VBUS
DN
DP
CC2
CC1
D12
ESDA25L
J3
1
2
3
4
5
6
90325-0006
1
2
3 J5
4
STRIP4PMD
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