參數(shù)資料
型號(hào): RFB300-48S28-R4TY
元件分類: 電源模塊
英文描述: 1-OUTPUT 308 W DC-DC REG PWR SUPPLY MODULE
封裝: HALF BRICK PACKAGE-9
文件頁數(shù): 4/6頁
文件大?。?/td> 361K
代理商: RFB300-48S28-R4TY
Rev.11.26.07
rfb300/350
4 of 6
Embedded Power for
Business-Critical Continuity
Specifications Contd.
-Out
-Sen
+Out
Vadj
+Sen
+IN
-IN
Case
RC
1
μF
50 V
330
μF
330
μF
Figure 1 - Standard Application - 28 V Models
-Out
-Sen
+Out
Vadj
+Sen
+IN
-IN
Case
RC
1
μF
50 V
470
μF
330
μF
Figure 2 - Standard Application - 12 V Models
OUTPUT
CURRENT
MAX.
(%)
TEMPERATURE (C) BASEPLATE
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Figure 3 - Derating Curve - All Models
Figure 4 - Typical Turn-on Delay and
Risetime RFB350-48S28Y
Channel 1: Output Voltage, Channel 2: Input Voltage
0
3
6
9
12
84
86
88
90
92
EFFICIENCY
(%)
OUTPUT CURRENT (A)
Vin = 48 V
Figure 6 - Typical Efficiency vs.
Output Current – RFB300-48S28Y
0
3
6
9
12
83
85
87
89
91
EFFICIENCY
(%)
OUTPUT CURRENT (A)
Vin = 24 V
Figure 5 - Typical Efficiency vs.
Output Current – RFB300-24S28Y
相關(guān)PDF資料
PDF描述
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