BCM352x125y300A00
Application Characteristics
The following values, typical of an application environment, are collected at TCASE = 25ºC unless otherwise noted. See associated figures for general trend data.
96.0
95.5
95.0
12
10
8
94.5
94.0
6
4
2
93.5
93.0
0
-40
-20
0
20
40
60
80
100
330
335
340
345
350
355
360
365
Case Temperature (°C)
Input Voltage (V)
VIN:
330V
352V
365V
-40ºC
25ºC
100ºC
Figure 2 — No load power dissipation vs. Vin
Figure 3 — Full load efficiency vs. temperature; Vin
98
94
90
86
82
78
74
70
66
62
21
19
17
15
13
11
9
7
0
5
10
15
20
25
30
0
5
10
15
20
25
30
Output Load (A)
Output Load (A)
VIN:
330V
352V
365V
VIN:
330V
352V
365V
Figure 4 — Efficiency at TCASE = -40°C
Figure 5 — Power dissipation at TCASE = -40°C
98
96
94
92
90
88
86
84
82
80
78
19
17
15
13
11
9
7
5
0
5
10
15
20
25
30
0
5
10
15
20
25
30
Output Load (A)
Output Load (A)
VIN:
330V
352V
365V
VIN:
330V
352V
365V
Figure 6 — Efficiency at TCASE = 25°C
Figure 7 — Power dissipation at TCASE = 25°C
BCM® Bus Converter
Page 9 of 21
Rev 2.0
08/2016
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