UM411 반도체 회로 부품 판매점
5 to 6 Watt DC-DC Converters
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 UNIVERSAL MICROELECTRONICS |
UM400 SERIES
5 to 6 Watt DC-DC Converters
♦ High Performance
♦ Regulated Outputs
♦ Pi Input Filter
♦ 60% Efficiency
♦ Six-Sided Shield
SPECIFICATIONS
All specifications are typical at nominal line, full load and
25°C unless otherwise noted.
INPUT SPECIFICATIONS
Input Voltage Range ………………………….…..…See Table
Input Filter …………………………....………..….. Pi Network
OUTPUT SPECIFICATIONS
Voltage Accuracy ………………….………..…± 1.0% max.
Voltage Balance, Dual Output …..………….…..……± 0.5%
Temperature Coefficient
Single Output ……...……………………………± 0.02%/°C
Dual Output ……..………………………………± 0.01%/°C
Ripple and Noise1, 20MHz BW
Single Output ……...………………..……… 50mV P-P max.
Dual Output ……...……………………….… 35mV P-P max.
Short Circuit Protection …..………………...…. Current Limit
Line Regulation ………………………………..……. ± 0.02%
Load Regulation ………………………...……....……. ± 0.2%
Efficiency ……….………………….………..……..……… 60%
Isolation Voltage ………………………………. 500 VDC min.
Isolation Capacitance ………………………………..…. 80pF
Isolation Resistance ………………………….. 108 Ohms min.
Switching Frequency ……….…………………... 20 KHz min.
Operating Temperature Range
Ambient, None Derating ………….……… -25°C to +71°C
Cooling …..…………………………… Free Air Convection
Storage Temperature Range ………….…. –40°C to +100°C
EMI/RFI2 ….…………………... Six-Sided Continuous Shield
Dimensions ……………………………...…… 2*2*0.4 inches
(50.8*50.8*10.2mm)
Case Material
Standard Models ………..… Non-Conductive Black Plastic
UL94V-0
Suffix ”M” Models …………..…. Black-Coated Copper with
Non-Conductive Base
Weight ……..………………………………………………. 46g
Input Voltage 60% FL 80% FL
5V 4.4-6.5V 4.5-6.0V
12V 10.56-15.6V 10.8-14.4V
24V 21.12-31.2V 21.6-28.8V
28V 24.64-36.4V 25.2-33.6V
48V 42.24-62.4V 43.2-57.6V
100% FL
4.65-5.5V
11.16-13.2V
22.32-26.4V
26.04-30.8V
44.64-52.8V
NOTES:
1. Measured with 0.1uF ceramic capacitor connected to the
output pins.
2. Metal case only.
GENERAL SPECIFICATIONS
MODEL
NUMBER
UM401
UM402
UM403
UM404
UM405
UM406
UM407
UM408
UM409
UM410
UM411
UM412
UM413
UM414
UM415
UM416
UM417
UM418
UM419
UM420
UM421
UM422
UM423
UM424
UM425
INPUT
VOLTAGE
5 VDC
12 VDC
24 VDC
28 VDC
48 VDC
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
± 12 VDC
± 15 VDC
5 VDC
12 VDC
15 VDC
± 12 VDC
± 15 VDC
5 VDC
12 VDC
15 VDC
± 12 VDC
± 15 VDC
5 VDC
12 VDC
15 VDC
± 12 VDC
± 15 VDC
5 VDC
12 VDC
15 VDC
± 12 VDC
± 15 VDC
OUTPUT
CURRENT
1000mA
470mA
400mA
± 230mA
± 190mA
1000mA
470mA
400mA
± 230mA
± 190mA
1000mA
470mA
400mA
± 230mA
± 190mA
1000mA
470mA
400mA
± 230mA
± 190mA
1000mA
470mA
400mA
± 230mA
± 190mA
INPUT CURRENT
NO LOAD
60mA
80mA
85mA
130mA
130mA
40mA
50mA
40mA
60mA
60mA
25mA
25mA
25mA
25mA
35mA
25mA
25mA
25mA
30mA
30mA
20mA
20mA
20mA
25mA
25mA
FULL LOAD
1650mA
1750mA
1800mA
1700mA
1700mA
690mA
710mA
750mA
710mA
710mA
350mA
360mA
370mA
360mA
360mA
290mA
300mA
310mA
300mA
300mA
170mA
170mA
180mA
170mA
170mA
NOTE:
1.Alternate pin-out version. If available are designated by suffixes.
For example,UM401 is also available as UM401S and UM401T.
CASE C
CASE
C
C
C
C
C
ALT1 PIN
OUT
S, T
S, T
S, T
S, T
S, T
*NP(NO PIN)ON SINGLE OUTPUT MODELS
All dimensions in inches(mm)
Tolerances .xx =± 0.02
.xxx =± 0.010
UNIVERSAL
MICROELECTRONICS
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제조업체: UNIVERSAL MICROELECTRONICS
( universal )
UM411 converter
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
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