NDY1212C

12V 250mA, Isolated 3W input single Output DC-DC Converter 1kVDC, 9-18V Input
NDY1212C
Input Voltage Range (V) 9 to 18
Design Origin Murata Power Solutions
Dimensions (inch) 1.270 x 0.577 x 0.276
Dimensions (mm) 32.26 x 14.66 x 7
Efficiency (%) 78
Mounting Type Through Hole
Package Style DIP
Output Current (A) 0.25
Input Current (mA) 316
Isolation (Vdc) 1000
Line Regulation Max (%) 0.5
Load Regulation Max (%) 0.5
Operating Temp. Range (C) -40 to 85
Quality UL60950
Ripple and Noise (mV pk-pk) 150
RoHS 6 Yes
Series Headline Isolated 3W Wide Input DC-DC Converters
Series Description The NDY series is a range of low profile DC/DC converters offering a single regulated output over a 2:1 input voltage range. All parts deliver 3W output power up to 85ºC without heatsinking, except the 4.5V to 9V input voltage range which should be derated to 2W at the lower input voltage. A flyback 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.
Total Output Power (W) 3
Output Voltage 1 (V) 12V
Input Voltage Nominal (V) 12
Input Voltage Range (V)
9 to 18
Design Origin
Murata Power Solutions
Dimensions (inch)
1.270 x 0.577 x 0.276
Dimensions (mm)
32.26 x 14.66 x 7
Efficiency (%)
78
Mounting Type
Through Hole
Package Style
DIP
Output Current (A)
0.25
Input Current (mA)
316
Isolation (Vdc)
1000
Line Regulation Max (%)
0.5
Load Regulation Max (%)
0.5
Operating Temp. Range (C)
-40 to 85
Quality
UL60950
Ripple and Noise (mV pk-pk)
150
RoHS 6
Yes
Series Headline
Isolated 3W Wide Input DC-DC Converters
Series Description
The NDY series is a range of low profile DC/DC converters offering a single regulated output over a 2:1 input voltage range. All parts deliver 3W output power up to 85ºC without heatsinking, except the 4.5V to 9V input voltage range which should be derated to 2W at the lower input voltage. A flyback 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.
Total Output Power (W)
3
Output Voltage 1 (V)
12V
Input Voltage Nominal (V)
12