NXI150 Series
DC-DC CONVERTERS
OUTPUT
INPUT
VOLTAGE
12 Vdc
OUTPUT
VOLTAGE
1.10-1.85 Vdc
OVP
120% of
VID setting
CURRENT
(MIN)
0A
Single output
2
NEW Product
81 A DC-DC Non-Isolated Converters
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
OUTPUT
CURRENT
(MAX.)
81 A
EFFICIENCY
(TYP.)
85%
REGULATION
LOAD
0.95 mV/A
MODEL
NUMBER
(9,10)
NXI150-12P1V8CY
TABLE 1: PIN CONNECTIONS
PIN NO. FUNCTION PIN NO. FUNCTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Vin+
Vin+
Vin+
Vin+
Reserved
Key
VID3
VID1
Reserved
PWRGD
Vo sen-
Reserved
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
Vin-
Vin-
Vin-
Vin-
VRM-pres
VID4
VID2
VID0
Ishare
OUTEN
Vo sen+
Reserved
Vo+
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
Vo+
Vo-
VID4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TABLE 2: VOLTAGE IDENTIFICATION (VID) CODES
VID3
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
VID2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
VID1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
VID0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
VDAC
Off
1.100
1.125
1.150
1.175
1.200
1.225
1.250
1.275
1.300
1.325
1.350
1.375
1.400
1.425
1.450
1.475
1.500
1.525
1.550
1.575
1.600
1.625
1.650
1.675
1.700
1.725
1.750
1.775
1.800
1.825
1.850
Filename: NXI150.PDF Rev (03): 20 Dec 2005
ARTESYN [ ARTESYN TECHNOLOGIES ]
