Datasheet

Board description EVAL6393FB
4/9 Doc ID 023821 Rev 1
Figure 2. EVAL6393FB schematic
!SD
!SD
OUTB
OUTA
!BRAKE
!BRAKE
Vctrl
!BRAKE
!SD Vctrl DIR
!DIR
!SD
!BRAKE
DIR
DIR
P12V Vcc
Vs
Vs Vs
Vcc
Vcc
Vcc
Vcc
Vcc
Vs
Vcc
Vcc
Vs
Vcc
Vcc
C2 1uF C2 1uF
C10
100nF
C10
100nF
R14 1k R14 1k
R9
1k
R9
1k
-
+
U2 L6393
-
+
U2 L6393
SD
2
BRAKE
3
Phase
1
Vcc
4
DT
5
GND
7
Boot
14
HVG
13
OUT
12
LVG
10
6
CPOut
9
CP+
8
CP-
R29
2K4 1W
R29
2K4 1W
- +
U1
L6393
- +
U1
L6393
SD
2
BRAKE
3
Phase
1
Vcc
4
DT
5
GND
7
Boot
14
HVG
13
OUT
12
LVG
10
6
CPOut
9
CP+
8
CP-
D2 LL4148D2 LL4148
R30
1K
R30
1K
DZ2 12V S
OD123
DZ2 12V S
OD123
R10
0R15
1W 1%
R10
0R15
1W 1%
TR1
200k
TR1
200k
R5 30k R5 30k
C5 5.6nF C5 5.6nF
C3
100nF
C3
100nF
C14
10uF
C14
10uF
DZ1 SOD123 MMSZ4683 DZ1 SOD123 MMSZ4683
R20
24k
R20
24k
R11
0R15
1W 1%
R11
0R15
1W 1%
C15
100uF 63V
C15
100uF 63V
R18
7.5k
R18
7.5k
Q5
STD35NF06
Q5
STD35NF06
3
1
2
C13 100nF C13 100nF
R24
47k
R24
47k
J1J1
1
2 3
4
5 6
R1
51
R1
51
D3 LL4148D3 LL4148
C18 33pF C18 33pF
Q1
STD35NF06
Q1
STD35N
3
1
2
J3J3
1
2
R22
47k
R22
47k
R23 51 R23 51
JP2
R3
47k
R3
47k
C1
470nF
C1
470nF
Q2
STD35NF06
Q2
STD35NF06
3
1
2
C7 4.7uF C7 4.7uF
C9
1uF
C9
1uF
R26 7.5k R26 7.5k
D1 LL4148D1 LL4148
R12
0R15
1W 1%
R12
0R15
1W 1%
R27
3.9k
R27
3.9k
C17
100nF
C17
100nF
C11 33pF C11 33pF
C12
22nF
C12
22nF
JP3JP3
C8
470nF
C8
470nF
TR2
500
TR2
500
R4 30k R4 30k
D4 LL4148D4 LL4148
R21
51
R21
51
R8 10k R8 10k
Q4
STD35NF06
Q4
STD35NF06
3
1
2
R25 24k R25 24k
Q3Q3
2N7002
2
1
3
JP1
C16 33pF C16 33pF
C6
4.7uF
C6
4.7uF
J2J2
1
2
C4 1nF C4 1nF
R2
51
R2
51
R13 0R15
1W 1%
R13 0R15
1W 1%
R6
24k
R6
24k
AM12619v1