Series AM100QB-NZ
100 Watt | DC-DC Converter
MOV
C6, C7, C8, C9
C1, C2, C3, C4, C5
LDM
S20K130 (Varistor)
100uF/400V (Electrolytic Capacitor
2.2uF/250V
10uH (Shielded Inductor)
2200uH, 3.0A min.
LCM1
LCM2
4400uH, 3.0A min.
D1
SF306
CY1, CY2, CY3, CY4
2.2nF / 400Vac (Y2 Safety Capacitor
Trimming
Output voltage can be externally trimmed by utilizing the methods as shown below
Fixed Resistor
Variable Potentiometer
Leave open if not used.
AM100QB-xx05SH22-NZ, xx can be 24 or 48, 24V model can only be trimmed down to 9%, 48V model can only be trimmed
down to 5%
Trim down %
Vout (VDC)
Rt down (KΩ)
Trim up %
1
4.95
2
4.9
3
4.85
4
4.8
5
4.75
6
4.7
7
4.65
7.177
7
8
4.6
9
4.55
82.978 46.049 29.637 20.360 14.396 10.240
4.827 2.966
1
2
3
4
5
6
8
9
10
Vout (VDC)
Rt up (KΩ)
5.05
5.1
5.15
5.2
5.25
5.3
5.35
5.4
5.45
5.5
369.500 98.429 53.250 34.647 24.500 18.111 13.719 10.514 8.071 6.149
AM100QB-xx12SH22-NZ, xx can be 24 or 48, 48V model can only be trimmed down to 5%
Trim down %
Vout (VDC)
Rt down (KΩ)
Trim up %
Vout (VDC)
Rt up (KΩ)
1
2
3
4
5
11.4
6
7
8
9
10
10.8
11.88
11.76
11.64
11.52
11.28
11.16
11.04
10.92
496.092 301.452 212.527 161.585 128.573 105.442 88.332 75.164 64.716 56.223
1
2
3
12.36
83.879
4
12.48
54.075
5
12.6
38.077
6
7
8
9
10
13.2
9.595
12.12
706.435 158.920
12.24
12.72
12.84
12.96
13.08
28.095 21.274 16.317 12.552
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