Infineon EVAL-M1-CTE620N3 User Manual page 27

EVAL-M1-CTE620N3 User Manual
iMOTION™ Modular Application Design Kit
Hardware description of EVAL-M1-CTE620N3
The Auxiliary Power Supply setion schematic for EVAL-M1-CTE620N3 is provided in Figure 25.
DCP
R9 R13
3M 1/4W 15M 1/4W
R10 R14
3M 1/4W 15M 1/4W
R11 R15
3M 1/4W 15M 1/4W
R12
C3
58.3Kohm 1/4W 1%
1000pF 16V
GND
Figure 25 Auxiliary Power Supply Section Schematics for EVAL-M1-CTE620N3
User Manual
C6
1nF 630V
D2
US1M-E3/61T-1A/1000V
C5 ECAP 16V 100uF 5*2
R16
D1 DIO FRD 700mA 200V
4R7 1/10W
U1
7
Drain Drain
8
Drain Drain
9
NC
10
GATE
11
VCC VERR
12
GND
C4 ICE5GR4780AG
ZD1
MMSZ5251B-7-F-22V 500mW
0.1uF 25V
GND
C8 DNI R19 DNI
D3
T1
1 6
R17
SS3H10-E3/9AT-3A/100V
68k 1/4W
2 7
D4
BYS10-45-E3/TR3-1.5A/45V
3 9
4 C9
10
ECAP 16V 220uF 8*3.5
5
EE13-10P
6
5
GND
RS1 5.1R 1/4W
4
CS
RS2 5.1R1/4W
3
FB
U2
2 SFH617A-3X007
1
VIN
R18
C7
2.2nF 16V 510Kohm 1/8W 1%
27 of 37
L2
+15V
2.7uH 4A
C11 C14
ECAP 25V 330uF 8*3.5 ECAP 25V 330uF 8*3.5
U3
SGND
+6V IFX1117-ME V33
Vin Vout
GND
C10 C13
10uF 16V ECAP 16V 100uF 8*3.5
SGND
VCC
R20 R22
0ohm 1/8W 1% 1.5Kohm 1/8W 1%
R23 22K 1/10W
R21
C12 C15
1nF 16V 220nF 16V
820R 1/10W 1%
U4
TL431DBZR
SGND
VCC
VCC
TP5
3.3V
+3.3V
TP6
C16
R24
48.7K 1/10W 1%
R25
9.76K 1/10W 1%
Revision 1.0
2018-08-23