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E
TK55S10N1
Q101
Q102
1
BAT48
1
UNNAMED_13_NCHANNEL_I162_G
OUT
R102
10K
E
J101
E
MUST
TIE PIN 1
TO PIN 2
B2C-PCB-45-HEX
UNNAMED_13_JUMPER2_I114_IN2
J102
MUST
TIE PIN 1
TO PIN 2
R110
E
B2C-PCB-45-HEX
0
E
R128
BB1
BB2
BAT48
DNP
12
12
IN
R129
11
11
DNP
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
BUSSBARS FOR:
2
2
PHASE 1
PHASE 3
1
1
PHASE 5
EFI-41111
EFI-41110
E
E
E
TK55S10N1
Q103
UNNAMED_13_NCHANNEL_I164_G
1
1
Q104
UNNAMED_13_SMCAP_I86_B
UNNAMED_13_JUMPER2_I128_IN2
E
E
U101
D105
C131
1
14
NC
VDD
1UF
(HB)
(VDD)
UNNAMED_13_ISL78420_I98_2
UNNAMED_13_ISL78420_I98_13
2
13
C132
NC
LO
(HO_H)
(LO_H)
UNNAMED_13_ISL78420_I98_3
UNNAMED_13_ISL78420_I98_12
3
12
HB
VSS
0.1UF
(HO_L)
(LO_L)
UNNAMED_13_ISL78420_I98_4
UNNAMED_13_ISL78420_I98_11
4
11
HO
PWM
(HS)
(VSS)
UNNAMED_13_ISL78420_I98_5
UNNAMED_13_ISL78420_I98_10
5
10
HS
EN
(NC)
(PWM)
UNNAMED_13_ISL78420_I98_9
6
9
NC
RDT
(NC)
(EN)
UNNAMED_13_ISL78420_I98_8
7
8
NC
NC
(AGND)
(RDT)
15
EP
ISL78420AVEZ
E
(PINOUT FOR ISL78424)
E
E
E
Figure 58. ISL78226EVAL1Z Schematic Page 2 of 10
PHASE 1 OF 6
L102
6.8UH
R126
C136
DNP
OPEN
R115
L101
UNNAMED_13_POWERRES_I165_1
6.8UH
0.001
1
2
R116
SHIELD
0.001
E
UNNAMED_13_JUMPER2_I38_IN2
JP102
C134
UNNAMED_13_SMCAP_I37_B
UNNAMED_13_SMCAP_I32_A
1000PF
V12
IN
E
E
ISEN1A
OUT
ISEN1B
OUT
E
R109
0
PWM1
IN
R118
R119
DNP
DNP
R108
DRV_EN
IN
0
E
E
J103
MUST
TIE PIN 1
TO PIN 2
B2C-PCB-45-HEX
E
BAT12
OUT
E
E
J104
MUST
TIE PIN 1
TO PIN 2
B2C-PCB-45-HEX
E
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