Charger - EUROCOM M375E Service Manual

Schematic Diagrams

Charger

VIN
+VDD3
VA
+VDD5
Sheet 35 of 36
Charger
+VDD3
B - 36 Charger
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VIN 31,32,33,34,35
+VDD3 17,34
VA 11,34
+VDD5 12,20,34
VA
PC12
.1u(0402)
PC83 PC96 PC86
PD22
.1u(0402) 10U/25V_DIP 10U/35V(1210)
1SS355
PR79
2K(0805)
+VDD3
C
PR72
*10K
PQ44
G 2N7002
20 PWM594_ON
PR74
10K
20
+VDD3
PD13
VB
PQ27 1SS355
DTA114EUA
Z3616
E C PR44 30K_1%
BAT0_V
PD14
PR43 PC56
6.8K_1% 1SS355
Z3614
PQ26 1U(0805)
DTC114EUA
PR42 C
Z3615
B
10K E
PD8
VA SBM1040 VIN
A2
A1 C
PC143 PC142 PC62 PC15
PC93
0.1U(0805)/25V PC11
PC8
.1u(0402) 0.1U(1206)
1/7
PMOS
PQ2
2.5A AO4407 PL1 2.5A
8 CDRH-1205-470
3 7 Z3605 Z3606
2 6
1 5
4 PD7
PR4 F1AJ4 PC89
PC94
100K 100U/25V_DIP 100U/25V_DIP
PR81
Z3601 Z3604
Z3603
5.1
PR82
2K(0805)
PQ43 PC84
2SD1782 C
Z3602 B .01u
E
PD24
A
+VDD3 VA
1SS355
PC87
PD21
0.1U(0805)/25V
1SS355
3 Z3611
+
PR68 30K_1% 1
SENSE_I
2
-
Z3612
PD20 PU1A
LM358
1SS355 PC81 PR69
1U(0805) 7.5K_1%
Z3613
PR67
PC80
20
+VDD3
PD27
RB751V
CN1
1
2
3
PD26
GND
4
5
RB751V
VA
6
7
CON7 PC88
0.1U(0805)/25V
VIN VIN VIN VIN
C790 C791 C792 C793
0.1U 0.1U 0.1U 0.1U
VB
PMOS
PD25
PR84 8
Z3607 A C 7 3
6 2
100m(2512) 5 1
F1AJ4 4 PQ1
PC7 AO4407
0.1U(1206)
PR80
510K
Z3608 C
PR71 PR73
1K_1% 1K_1% PR78
200K
Z3609
PQ42
PR70 PC82 G
+VDD5 2N7002
49.9K_1% *1U(1206)
PF1
PC85
*.1u 7A
49.9K_1%
*1U(1206) +VDD3
PD3 PD1 PD6
1SS355 1SS355 1SS355
PC5 PR2
.1u(0402) PR3 4.7K PR76 PR75
4.7K 10K 10K
PR1 330
20 SCLK0
PR77 330
20 SDA0
20 BATTEMP
20 TEST_MODE#
PD4 PD2 PD5 PC3
PC6 PC4
1SS355 1SS355 1SS355 30PF
30PF 30PF
1/6
07-30034-5F0
TOTAL-PW1 20
PR85
PC95
*40.2K_1%
11/8
1U(0805)
VIN
PC9 PC10
0.1U(0805)/25V 0.1U(1206)
PD23
A Z3610
VA
PR83 5.1
1SS355
PC1
0.1U(0805)/25V
JBATT1
Z3617
1
2
Z3618
3
Z3619
4
GND1
5 GND
6
GND2
7 GND
8
PC2
CON8_BATT
30PF