参数资料
型号: NDTS1212C
厂商: Murata Power Solutions Inc
文件页数: 1/6页
文件大小: 0K
描述: CONV DC/DC 3W 12VIN 12VOUT DIP24
产品培训模块: Low Power DC/DC Converters <5W
标准包装: 15
系列: NDTS
类型: 隔离
输出数: 1
电压 - 输入(最小): 9V
电压 - 输入(最大): 18V
Voltage - Output 1: 12V
电流 - 输出(最大): 250mA
电源(瓦) - 制造商系列: 3W
电压 - 隔离: 1kV(1000V)
安装类型: 通孔
封装/外壳: 24-DIP 模块(600 mil,8 引线)
尺寸/尺寸: 1.27" L x 0.58" W x 0.27" H(32.3mm x 14.7mm x 6.9mm)
包装: 管件
工作温度: -40°C ~ 85°C
效率: 75%
电源(瓦特)- 最大: 3W
产品目录页面: 2716 (CN2011-ZH PDF)
其它名称: 811-1389-5
www.murata-ps.com
SELECTION GUIDE
NDTS Series
Isolated 3W Single Output DC/DC Converters
Input
Voltage
Rated Output
Voltage
Output Current
Min. Load Full Load
Input
Current
Ef?ciency
(Min.)
Isolation
Capacitance
MTTF 2
Order Code
V (Nom.)
V mA mA
mA % pF kHrs
NDTS0503C
NDTS0505C
NDTS0512C
NDTS0515C
NDTS1203C
NDTS1205C
NDTS1212C
5
5
5
5
12
12
12
3.3
5
12
15
3.3
5
12
227
150
63
50
227
150
63
909
600
250
200
909
600
250
898
806
769
757
350
320
310
63
71
76
77
71
73
75
28
30
32
33
29
32
35
1658
1665
1650
1633
1668
1665
1650
FEATURES
RoHS compliant
Industry standard footprint
Single isolated output
Short circuit protection
Operating temperature range –40°C to
NDTS1215C
NDTS2403C
NDTS2405C
NDTS2412C
NDTS2415C
NDTS4803C
NDTS4805C
NDTS4812C
NDTS4815C
12
24
24
24
24
48
48
48
48
15
3.3
5
12
15
3.3
5
12
15
50
227
150
63
50
227
150
63
50
200
909
600
250
200
909
600
250
200
310
172
156
149
147
87
83
76
75
76
71
78
80
84
71
75
80
80
32
32
32
35
35
32
32
40
40
1633
1671
1673
1650
1617
1676
1668
1631
1600
+85°C
INPUT CHARACTERISTICS
Low pro?le 24 pin case
Parameter
Conditions
Min.
Typ.
Max.
Units
All NDTS05 types
4.5
5
9
2:1 Wide input range
5V, 12V, 24V & 48V Input
Voltage range
All NDTS12 types
All NDTS24 types
9
18
12
24
18
36
V
All NDTS48 types
36
48
72
3.3V, 5V, 12V & 15V Output
All NDTS05 types
50
150
Footprint 4.73cm 2
UL94V-0 Package materials
Re?ected ripple current 1
All NDTS12 types
All NDTS24 types
All NDTS48 types
30
40
30
100
50
40
mA p-p
No heatsink required
Internal SMD construction
OUTPUT CHARACTERISTICS
Parameter Conditions
Min.
Typ.
Max.
Units
Fully encapsulated
DESCRIPTION
The NDTS series is a range of low pro?le DC/DC
converters offering a single regulated output over
a 2:1 input voltage range. All parts deliver 3W
output power up to 85°C without heatsinking. A
?yback oscillator design with isolated feedback
is used to give regulation over the full operating
range of 25% to 100% of full load. It is strongly
recommended that external capacitors be used
on input and output to guarantee performance
over full load and input voltage range (see
recommended ?lter circuit for values).
Voltage set point accuracy
Line regulation
Load regulation
Ripple
Ripple & noise
With external input/output capacitors
Low line to high line with external input/
output capacitors
0503, 0505,
1203, 1205
Minimum load to rated
2403, 2405,
load with external input/
4803, 4805
output capacitors
12V & 15V
outputs
BW = 20Hz to 300kHz with external input/
output capacitors
BW = DC to 20MHz with external input/output
capacitors
±1
0.15
0.8
0.8
0.1
15
90
±3
0.5
1.0
1.2
0.5
40
150
%
%
%
mV rms
mV p-p
1. Please refer to relected ripple current measurement circuit on page 2.
2. Calculated using MIL-HDBK-217F with nominal input voltage at full load (ground benign) at 25°C.
3. Please refer to minimum load application note on page 4.
All speci?cations typical at T A =25°C, nominal input voltage and rated output current unless otherwise speci?ed.
 
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
KDC_NDTS.D06 Page 1 of 6
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NDTS1215C 功能描述:DC/DC转换器 12Vin 15Vout 200mA Isolated 3W 24 pin RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
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NDTS2403C 功能描述:DC/DC转换器 3W 24V to 3.3V RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
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NDTS2405C 功能描述:DC/DC转换器 3W 24V to 5V RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸: