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Schematic diagrams
Figure 1. PSR-ZVS evaluation board schematic - STLUX385A - top
1
2
3
GND
+
GND
only
C54
1.5nF
10
9
8
7
6
5
GND
LIM
FB
VDD
U12
wire
R64
N.M.
VIPer06XS
DRAIN
DRAIN
DRAIN
DRAIN
DRAIN
COMP
4
3
PGND
PGND
R43
+
1uF
25V
C58
1
3
4
2
10mH
T5
1
VD_14
100nF
C59
1nF
D26
R57
L8
GND
RS-736-1210
2.2mH
33K
+
LL4148
10R
CPP-2
2
V_IN
C63
10uF
RS-116-868
25V
GND
V_PFC
GND
GND
+
1uF
25V
C55
GND
PGND
R50
0R39
C56
100nF
VD_14
10K
R65
1
5
Center
Q12
STF18N60M2
10K N.M.
PFC_ZCD
D27
5.6V N.M.
RS-738-4954
R56
2
R49
0R39
1
220p
1KV
C44
D25 STTH5L06
3
4
1
D23 1N4007
PGND
R54
68K N.M.
TP31
GND
1K
V_PFC
C47
100p
R48
GATE_PWM5
GND
420uH
T6
WE-CBF
RS-669-4005
D32
16V
RS-634-7197
L10
TP46
PFC_CUSE
C85
100nF
GND
C41
330nF
305Vac
PGND
Near 14V
GATE_PWM5
PFC_CUSE
PGND
D31
STTH1L06A
10R N.M.
R59
10R N.M.
R45
C52
150nF
R60
D24
GBU8K-E3/45
RS-687-5914
TP25
3
MMSD4148T1G
Option
R61
10K
D30
D33
STTH1L06A
C60
5
6
GND
2
PGND
PM8841
IN
VD_14
100nF
VCC
100nF
V_IN
VDD
OH
OL
XREF GND
U11
C48
C84
2M2
DK-495-2787-ND
8
1
Option
C42
1nF
5
4
- FAN3111E
2M2
RS-739-5942
VCC
R42
PFC_PWM
2M2
Option
18K
R44
R41
GND area,
C53
22nF
R62
12K
PFC_PWM
GND
C46
1nF
Zone without
C51
3.3uF
450V
RS-711-2119
D28 1N4007
PFC_OUT
ADC-7
ADC_VIN
EARTH
RV1
B72210
RS-289-7070
305Vac
470nF
C40
4
ADC_VIN
HEADER 3
J8
TP24
2
10
C39
1nF
5
9
FUSE 4A
-
3
+
GND
PGND
3
GND
C62
100nF
RS-686-9013
BYPASS
OUT
4
ADC-0
CPP-0
point
GND
C57
100nF
GND
+
AM03425
C61
22uF
10V
VCC
3.3V
GND
18K
R58
2M2
R55
2M2
R52
2M2
R46
400V
- 100uF 450 V
- 150uF 450V
C49
2.2nF
TP32
GND
PGND
ANELLO-1MM
PFC_BUS_SENSE
PFC_BUS_SENSE
100p N.M.
LK112M33TR
GND
SHDN
VIN
U13
DIGIN 2
C65
PFC_ZCD
Heatsink
Heatsink for Q12
HS1
GND star
P400V
ANELLO-1MM
DK-493-7844-ND
Center
Option
PGND
1
1
400V
RS-575-416
PFC_OUT
Option
PGND
+
PFC_ZCD
GND
GND poin t
GND
33K
R67
330K
R53
330K
R47
R40
330K
C43
100uF
RS-767-3090
450V
2R5
RS-216-1422
RV2
GND
1
2
F1
Figure 2. PSR-ZVS evaluation board schematic - PFC and DC/DC zone
S_CH0
HIGH_SIDE
LOW_SIDE
ADC-3
OVP
P1GND
C26
100nF
GND
3.9K
R29
P1GND
HIGH_SIDE
LOW_SIDE
VD_14
C30
100nF
R28
12K
CPP-3
LLC_CN
LVG
HVG
OUT
GND
R92
10R
1
56K
GND
R30
D14
C78
220n
D_CH0
3
D13
B6S-E3/80
RS-700-5380
D_CH0
1
2
Center
GND point
P1GND
R37
2R4
GND
RS-721-6303
1% 1W
P1GND
R36
2R4
RS-721-6303
1% 1W
CurSens
Q11
STD13N60M2
HB
Q10
STD13N60M2
P1GND
220R
1
GND
C34
680pF
R34
10R
MMSD4148T1G
D11 MMSD4148T1G
R27
D34
BAT54J
100nF
C27
D41
MMSZ5V1T1G
5.1V 0.25W
GND
LLC_CN
5
7
6
8
STTH1L06
VBOOT
L6388ED
GND
HIN
LIN
VCC
U10
GND
4
2
1
3
D10
400V
-
1
3
+
2
4
3
4
3
5
4
T2
4
11
9
12
10
S_A0
S_A1
S_A0
1nF
2KV
C36
PWM2
400V
1nF
2KV
C37
VSEC
SGND
SGND
SGND0
S_A0
S_A1
SGND0
SGND
+
AM03424
CH0
2
1
J4
SGND0
S_A0
S_A1
1M
R93
1M
R88
SELV ISOLATED ZONE 1
Digital Dimming
VSEC
PWM2
DIMM
SGND
STTH3R06 D43
2
1
STTH3R06 D42
2
1
PWM2
C79
10uF
RS-751-1119
350V
SGND
+
L9
SLD0608220
1A@100V out
0.5A@200V out
R102 0R
C29
10uF
RS-751-1119
350V
D37 STTH3R06
1
2
D12 STTH3R06
1
2
3
REF_OUT
S_A1
VSEC
D7
B6S-E3/80
RS-700-5380
REF_OUT
P1GND
150nF
275Vac
RS-334-855
C81
2
1
SGND
TRANSFORMER CT
7
5
3
6
250uH
T1
GND P1GND
150nF
275Vac
RS-334-855
C28
6
8
+
-
VD_14
Figure 3. PSR-ZVS evaluation board schematic - PSR-ZVS stage
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Figure 4. PSR-ZVS evaluation board schematic - digital dimming stage
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Figure 5. PSR-ZVS evaluation board schematic - THD optimizer
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Figure 6. PSR-ZVS evaluation board schematic - DALI and 0 - 10 interfaces
Figure 7. PSR-ZVS evaluation board schematic - serial interfaces
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