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参数资料
| 型号： | FC250A1 |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 12/16页 |
| 文件大小： | 262K |
| 代理商： | FC250A1 |
Data Sheet
July 1998
Tyco Electronics Corp.
5
18 Vdc to 36 Vdc Input, 5 Vdc Output; 50 W
FC250A1 Power Module: dc-dc Converter;
Characteristic Curves
The following figures provide typical characteristics for the power modules. The figures are identical for both on/off
configurations.
8-3358 (F)
Figure 1. Typical FC250A1 Input Characteristics at
25 °C
8-3359 (F)
Figure 2. Typical FC250A1 Efficiency vs. Output
Current at 25 °C
8-3360 (F)
Note: See Figure 8 for test conditions.
Figure 3. Typical FC250A1 Output Ripple Voltage at
Room Temperature, IO = IO, max
8-3361 (F)
Note: Tested with a 10 F tantalum and a 1 F ceramic capacitor
across the load.
Figure 4. Typical FC250A1 Transient Response to
Step Increase in Load from 50% to 75% of
IO, max at Room Temperature and 48 Vdc
Input (Waveform Averaged to Eliminate
Ripple Component.)
4
0
INPUT VOLTAGE, VI (V)
IN
P
U
T
CURRE
NT
,
II
(A)
5 1015 20 2530354045 50
3.5
3
2.5
2
1.5
1
0.5
0
55 60 65 70 75
IO = 40 A
IO = 22 A
IO = 4 A
89
4
OUTPUT CURRENT, IO (A)
E
F
ICI
E
NCY
,
η
(%
)
6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
88
87
86
85
84
83
82
81
80
79
36 38 40
VI = 75 V
VI = 54 V
VI = 36 V
O
U
T
P
U
T
VO
L
T
AG
E
,V
O
(V
)
(2
0
mV
/d
iv
)
TIME, t (2
s/div)
75 V
48 V
36 V
O
U
T
P
U
T
V
O
L
T
AG
E,
V
O
(V)
(1
0
mV
/d
iv
)
TIME, t (200
s/div)
O
U
T
P
U
T
CU
RR
E
N
T
,
IO
(A)
(2
A
/d
iv
)
相关PDF资料 |
PDF描述 |
|---|---|
| FC250A11 | 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE |
| FC250B1 | 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE |
| FC250B1 | 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE |
| FC250F1 | 1-OUTPUT 165 W DC-DC REG PWR SUPPLY MODULE |
| FC250R1 | 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FC250B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DC-to-DC Voltage Converter |
| FC250B1 | 制造商:GE Energy (formerly Lineage Power) 功能描述:DC/DC Power Supply Single-OUT 12V 20.8A 250W |
| FC250C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DC-to-DC Voltage Converter |
| FC250C1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DC-to-DC Voltage Converter |
| FC250F | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DC-to-DC Voltage Converter |
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