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NML0505S View Datasheet(PDF) - C and D TECHNOLOGIES

Part Name
Description
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NML0505S
CD-Technologies
C and D TECHNOLOGIES CD-Technologies
NML0505S Datasheet PDF : 2 Pages
1 2
NML SERIES
Isolated 2W Single Output DC-DC Converters
SELECTION GUIDE
FEATURES
s Wide Temperature performance at
full 2 Watt load, –40°C to 85°C
s Single Isolated Output
s Pin Compatible with LME and
NME Series
s Industry Standard Pinout
s 1kVDC Isolation
s Efficiency to 85%
s Power Density up to 2.01W/cm3
s 5V & 12V Input
s 5V, 9V, 12V and 15V Output
s Footprint from 1.05cm2
s UL 94V-0 Package Material
s No Heatsink Required
s Internal SMD Construction
s Toroidal Magnetics
s Fully Encapsulated
s No External Components Required
s MTTF up to 2.9 Million hours
s Custom Solutions Available
s No Electrolytic or Tantalum
Capacitors
DESCRIPTION
The NML Series of DC-DC Converters is
particularly suited to isolating and/or
converting DC power rails. The galvanic
isolation allows the device to be configured
to provide an isolated negative rail in systems
where only positive rails exist. The wide
temperature range guarantees startup from
–40°C and full 2 watt output at 85°C. Pin
compatibility with the NME and LME ensures
ease of upgradeability.
Nominal
Input Output Output Input Current
Voltage Voltage Current at Rated Load
Order Code (V)
(V)
(mA)
(mA)
(%)
NML0505S
5
5
400
513
78
MTTF1
(pF)
kHrs
19
2327
NML0509S
5
9
222
492
81
27
1393
NML0512S
5
12
167
479
84
32
832
NML0515S
5
15
133
481
83
27
481
NML1205S
12
5
400
207
81
28
716
NML1209S
12
9
222
198
84
42
593
NML1212S
12
12
167
197
85
46
461
NML1215S
12
15
133
197
85
54
328
When operated with additional external load capacitance the rise time of the input voltage will determine the
maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the
greater the maximum value of the additional external capacitance for reliable start up.
INPUT CHARACTERISTICS
Parameter
Conditions
MIN TYP MAX Units
Voltage Range Continuous operation, 5V input types
4.5
5
5.5
Continuous operation, 12V input types 10.8 12 13.2
V
Reflected
5V input types
Ripple Current 12V input types
20
33
23
38
mA p-p
OUTPUT CHARACTERISTICS
Parameter
Conditions
MIN
Rated Power2 TA= –40°C to 85°C
Voltage Set
Point Accuracy
See tolerance envelope
Line Regulation High VIN to low VIN
10% load to rated load, 5V output types
Load Regulation 10% load to rated load, 9V output types
10% load to rated load, 12V output types
10% load to rated load, 15V output types
NML0505S, BW=DC to 20MHz
NML0509S, BW=DC to 20MHz
NML0512S, BW=DC to 20MHz
Ripple & Noise NML0515S, BW=DC to 20MHz
NML1205S, BW=DC to 20MHz
NML1209S, BW=DC to 20MHz
NML1212S, BW=DC to 20MHz
NML1215S, BW=DC to 20MHz
TYP MAX Units
2
W
1.0 1.2 %/%
7.0 8.5
4.5 5.2
%
4.5 5.5
3.7 8.5
96
67
59
53
200 mV p-p
76
63
53
45
ABSOLUTE MAXIMUM RATINGS
Internal power dissipation
Lead temperature 1.5mm from case for 10 seconds
Input voltage VIN, NML05 types
Input voltage VIN, NML12 types
805mW
300°C
7V
15V
www.dc-dc.com
1 Calculated using MIL-HDBK-217F with nominal input voltage at full load.
2 See derating curve
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
 

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