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參數(shù)資料
| 型號： | SMHF283R3S |
| 廠商： | CRANE ELECTRONICS INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | DC/DC CONVERTERS 28 VOLT INPUT |
| 中文描述： | 1-OUTPUT 8 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 7/12頁 |
| 文件大小： | 227K |
| 代理商： | SMHF283R3S |
DC/DC C
ONVERTERS
SMHFSERIES
SINGLE AND DUAL
15 WATT
Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, free run, unless otherwise specified.
F
IGURE
18
F
IGURE
20
POSITIVE OUTPUT LOAD (% OF TOTAL LOAD)
–
V
OUT
WITH SHIFT IN LOAD BALANCE
CROSS REGULATION
–
V
O
–
10
100
0
20
40
60
80
–
5
0
5
10
2812D
2815D
2805D
OUTPUT POWER (Watts)
LOW LINE DROPOUT VS. LOAD
I
10
11
12
13
14
15
14
15
16
SMHF2812S&D
SMHF2815S&D
SMHF2805S&D
13
12
50
s/div
50% 100%
SMHF2815D +V
STEP LOAD RESPONSE
F
IGURE
15
1
50% to 100%
100% to 50%
PO= 7.5 W
50
μ
s/div
SMHF+2815D V20% 100%
F
IGURE
16
1
20% to 100%
100% to 20%
PO= 7.5 W
OUTPUT LOAD (%)
COND. A: 50% LOAD +V; 50% to 10%
–
V
COND. B: 50% LOAD
–
V; 50% to 10% +V
SMHF2805D/SMHF2812D/SMHF2815D
CROSS REGULATION
F
IGURE
19
–
V
O
–
10
0
10
10
20
30
40
50
–
8
–
6
–
4
–
2
2
4
6
8
2815D
2812D
2812D
COND B
COND A
2805D
2805D
F
IGURE
17
2 ms/div
SMHF2815D TURN-ON INTO FULL LOAD
2
VIN
5
+VOUT
–
VOUT
F
IGURE
12
F
IGURE
14
200
μ
s/div
SMHF2805S STEP LOAD RESPONSE
1
10% to 100%
100% to 10%
1 ms/div
SMHF2815D STEP LINE RESPONSE
2
VIN
2
+VOUT
2 ms/div
SMHF2805S TURN-ON INTO FULL LOAD
1
VIN
2
VOUT
POUT= 12W
F
IGURE
13
39
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SMHF283R3SE/HO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF283R3SE/HR | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF283R3SE/KO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF283R3SE/KR | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
| SMHF283R3SE/OO | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:DC/DC CONVERTERS 28 VOLT INPUT |
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