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E
BAT48
OUT
TK55S10N1
Q201
Q202
UNNAMED_12_NCHANNEL_I123_G
UNNAMED_12_NCHANNEL_I124_G
1
1
DNP
E
TP222
E
E
TK55S10N1
Q203
Q204
1
UNNAMED_12_NCHANNEL_I126_G
1
UNNAMED_12_NCHANNEL_I125_G
UNNAMED_12_SMCAP_I85_B
D205
DNP
U201
1
14
NC
VDD
UNNAMED_12_ISL78420_I68_13
2
13
NC
LO
UNNAMED_12_ISL78420_I68_3
3
12
HB
VSS
UNNAMED_12_ISL78420_I68_4
UNNAMED_12_ISL78420_I68_11
4
11
HO
PWM
UNNAMED_12_ISL78420_I68_5
UNNAMED_12_ISL78420_I68_10
5
10
HS
EN
UNNAMED_12_ISL78420_I68_9
6
9
NC
RDT
7
8
NC
NC
15
EP
ISL78420AVEZ
E
E
E
Figure 69. ISL78224EVAL2Z Schematic Page 3 of 8
PHASE 2 OF 4
L201
6.8UH
R215
UNNAMED_12_CHOKE_I137_A2
0.0005
KELVIN
CONNECTIONS
E
E
C234
UNNAMED_12_SMCAP_I21_B
UNNAMED_12_SMCAP_I21_A
1000PF
V12
IN
C231
ISEN2A
1UF
C232
ISEN2B
0.1UF
E
R209
PWM2
IN
0
R208
DRV_EN
IN
0
E
E
DRAWN BY:
TIM KLEMANN
E
E
OUT
OUT
E
DATE:
ENGINEER:
10/17/2016
RICHARD KROEGER
BAT12
OUT
E
DATE:
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