110IMY 查看數據表（PDF） - Bel Fuse Inc.
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110IMY Datasheet PDF : 19 Pages
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IMX15, IMY15, IMS15 Series Data Sheet
15 Watt DC-DC Converters
able 7c: Output data for double-output models; general conditions as in table 7a
Output
2×5V
2 × 12 V
2 × 15 V
2 × 24 V
Unit
Characteristics
Conditions
min typ max min typ max min typ max min typ max
Vo1 Output 1
24IMS/48IMS Vi nom
other models Io = 0.5 Io nom
4.95
5.05 11.88 12.12 14.85 15.15 23.70 24.30 V
4.95
5.05 11.90 12.10 14.88 15.12 23.80 24.20
Vo2 Output 2
24IMS/48IMS
other models
4.94
5.06 11.84 12.16 14.80 15.20 23.64 24.36
4.94
5.06 11.88 12.12 14.85 15.15 23.75 24.25
Io nom
Output current 1
20IMX Vi min – Vi max
other models
2 × 1.3
2 × 1.4
2 × 0.65
2 × 0.70
2 × 0.50
2 × 0.56
2 × 0.32
A
2 × 0.35
IoL
Current limit 2, 4
20IMX Vi nom
3.0
24IMS/48IMS Vo1 ≤ 93% Vo nom
3.5
1.6
1.3
0.85
1.9
1.6
0.95
40IMX/110IMY
3.2
1.7
1.4
0.90
∆Vo1
∆Vo2
Vo1/2
Line/load regulation 8 output 1
output 2
Output voltage noise
Vi min – Vi max, Io nom
Vi nom, (0.1 – 1) Io nom
Vi min – Vi max
5
Io = Io nom
6
±1
±3
80
40
±1
±3
120
60
±1
±3
150
70
±1
%
±3
240 mVpp
120
Vo L
Co ext
Vo d
to d
Output overvoltage limit 7 8
Admissible capacitive load 3
Min. load 1%
Dynamic
load
regulation
Voltage deviat. Vi nom
Recovery time Io nom ↔ 1/2 Io nom
115
130 115
130 115
130 115
130 %
0
4000 0
680 0
470 0
180 µ F
±250
±300
±300
±600
mV
1
1
1
1 ms
αVo Temperature coefficient
∆Vo /∆TC
Vi min – Vi max
(0.1 – 1) Io nom
±0.02
±0.02
±0.02
±0.02 %/K
1 Flexible load distribution: Each output of double-output models is capable of delivering 75% of the total output power; however the total
load should not exceed Po nom specified in the table Model Selection.
2 The current limit is primary-side controlled.
3 Measured with both outputs connected in parallel.
4 Conditions for specified output. Other output loaded with constant current Io = 0.5 Io nom.
5 BW = 20 MHz
6 Measured with a probe according to EN 61204
7 The overvoltage protection is via a primary side second regulation loop, not tracking with Trim or R control.
8 At start-up occurs a short overshoot at the output.
BCD20008-G Rev AE, 25-Aug-2017
MELCHER
The Power Partners.
Page 10 of 19
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