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E
BAT48
OUT
TK55S10N1
Q301
Q302
UNNAMED_11_NCHANNEL_I128_G
UNNAMED_11_NCHANNEL_I129_G
1
1
E
TP322
E
E
TK55S10N1
Q303
1
1
UNNAMED_11_NCHANNEL_I130_G
UNNAMED_11_NCHANNEL_I127_G
UNNAMED_11_SMCAP_I85_B
D305
DNP
U301
1
14
NC
VDD
UNNAMED_11_ISL78420_I68_13
2
13
NC
LO
UNNAMED_11_ISL78420_I68_3
3
12
HB
VSS
UNNAMED_11_ISL78420_I68_4
UNNAMED_11_ISL78420_I68_11
4
11
HO
PWM
UNNAMED_11_ISL78420_I68_5
UNNAMED_11_ISL78420_I68_10
5
10
HS
EN
UNNAMED_11_ISL78420_I68_9
6
9
NC
RDT
7
8
NC
NC
15
EP
ISL78420AVEZ
E
E
E
Figure 70. ISL78224EVAL2Z Schematic Page 4 of 8
PHASE 3 OF 4
L301
6.8UH
R315
UNNAMED_11_CHOKE_I141_A2
0.0005
KELVIN
Q304
CONNECTIONS
E
C334
E
UNNAMED_11_SMCAP_I21_B
UNNAMED_11_SMCAP_I21_A
1000PF
V12
IN
C331
ISEN3A
1UF
ISEN3B
C332
0.1UF
E
R309
IN
0
R308
JP310
UNNAMED_11_JUMPER2_I109_IN1
IN
0
E
E
E
DRAWN BY:
TIM KLEMANN
E
E
E
OUT
OUT
E
PWM3
DRV_EN
DATE:
ENGINEER:
BAT12
OUT
E
DATE:
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