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参数资料
| 型号： | MCH285R2S |
| 厂商： | CRANE ELECTRONICS INC |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | DC/DC CONVERTERS 28 VOLT INPUT |
| 中文描述： | 1-OUTPUT 1.5 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | HERMETIC SEALED PACKAGE-7 |
| 文件页数： | 5/8页 |
| 文件大小： | 156K |
| 代理商： | MCH285R2S |
DC/DC C
ONVERTERS
5
MCH SERIES
1.5 WATT
LOAD TRANSIENT RESPONSE
2
500
μ
s / div.
MCH2815D
+V
OUT
FULL LOAD TO HALF LOAD
–
V
OUT
HALF LOAD TO FULL LOAD
+V
OUT
HALF LOAD TO FULL LOAD
–
V
OUT
FULL LOAD TO HALF LOAD
V
IN
LINE TRANSIENT RESPONSE
2
200
μ
s / div.
2
+V
OUT
MCH2815D
–
V
OUT
12 VDC
50 VDC
2
V
IN
2
V
OUT
TURN-ON INTO FULL LOAD
0
2
4
6
8
10
12
14
MCH2805S
16
18
TIME (ms)
Representative of all 5 volt models
F
IGURE
9
F
IGURE
10
F
IGURE
11
TYPICAL PERFORMANCE CURVES: Tc = 25°C, full load,Vin = 28 VDC, unless otherwise specified.
F
IGURE
3
F
IGURE
4
F
IGURE
5
F
IGURE
6
F
IGURE
7
F
IGURE
8
EFFICIENCY vs LOAD
1.75
E
30
80
40
50
60
70
0
0.25
0.5
12 & 15 VOLT SINGLE MODELS
1.25
1.5
OUTPUT POWER
12 VOLT
28 VOLT
50 VOLT
90
EFFICIENCY vs LOAD
E
30
80
40
50
60
70
0.25
0.5
12 & 151
1.25
1.5
0
12 VOLT
28 VOLT
50 VOLT
90
EFFICIENCY vs LOAD
1.75
90
E
30
80
40
50
60
70
0.25
0.5
0.75
1
ALL 5 VOLT MODELS
1.25
1.5
0
12 VOLT
28 VOLT
50 VOLT
1
0
20
40
60
80
100
A
AUDIO REJECTION
10
60
FREQUENCY (kHz)
MCH2815S - Representative of all models
V
IN
LINE TRANSIENT RESPONSE
1
200
μ
s / div.
2
V
OUT
MCH2805S
12 VDC
50 VDC
LOAD TRANSIENT RESPONSE
1
500
μ
s / div.
MCH2805S
FULL LOAD TO HALF LOAD
HALF LOAD TO FULL LOAD
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCH285R2S/883 | 制造商:INTERPOINT 制造商全称:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| MCH285S/883 | 制造商:INTERPOINT 制造商全称:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| MCH2890R | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:DUAL POWER DRIVER |
| MCH2XXX | 制造商:ROHM 制造商全称:Rohm 功能描述:2012(0805)Size chip capacitors : MCH21 |
| MCH3007 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:High-Frequency Low-Noise Amplifi er |
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