MTC2 Datasheet, PDF (1/12 Pages) Murata Power Solutions Inc. – Isolated 2W SM 2:1 Input Single Output DC/DC Converters

www.murata-ps.com
FEATURES
„UL 60950 recognition pending for
reinforced insulation
„ANSI/AAMI ES60601-1, 2 MOOPs
recognition pending
„3kVAC isolation test voltage ‘Hi Pot Test’
„Continuous short circuit protection
„Output Voltage Trim
„Remote on/off pin
„No electrolytic capacitors
„Operating temperature range -40°C to
105°C with derating
„2:1 Input Range
PRODUCT OVERVIEW
The MTC2 series of miniature surface mount DC/
DC converters offers a single output voltage from
input voltage ranges of 9-18V and 18-36V. The
MTC2 series regulated output voltage is adjust-
able by ±10% and a remote on/off pin is also
included for application power saving.
The MTC2 ideally suited to applications which
include medical. Industrial, telecommunications,
battery powered systems, and process automa-
tion.
MTC2 Series
Isolated 2W SM 2:1 Input Single Output DC/DC Converters
SELECTION GUIDE
Input
Voltage
Order Code¹
Efficiency Ripple and Noise
MTTF²
Nom.
V
V
Min. Typ. Typ. Max. MIL. Tel.
mA mA
%
% mVp/p mVp/p kHrs kHrs
MTC2S1203MC 12
3.3 606 210
76
78.5 40 50 997 15886
MTC2S1205MC 12
5
400 210
77
80
45 60
987 15761
MTC2S1212MC 12
12 167 200
81
83.5 45 60
985 15761
MTC2S2403MC 24
3.3 606 110
75
78.5 55 75 877 15230
MTC2S2405MC 24
5
400 100
76
79.5 35 55 795 15517
MTC2S2412MC 24
12 167 100
78
81.5 50 70
891 15638
INPUT CHARACTERISTICS
Parameter
Conditions
Voltage range
12V input types
24V input types
Input reflected ripple
current
All variants
Min. Typ. Max. Units
9
12
18
V
18
24
36
4
mA p-p
OUTPUT CHARACTERISTICS
Parameter
Conditions
Rated power
All output types
Minimal load to meet datasheet specification
Voltage set point accuracy All output types
Line regulation
Low line to high line
Load regulation
All output types
Peak deviation
(25-75% & 75-25%
swing)
Transient response
3.3V output types
12V output types
1205
2405
Settling time (1% Vout
Nom.)
Min. Typ. Max. Units
2
W
10
%
±2
%
±0.5 %
±0.5 %
±8
±2
%Vout
±6
±5
45
80
60
μs
55
75
100
ISOLATION CHARACTERISTICS
Parameter
Conditions
Isolation test voltage
Production tested for 1 second
Qualification tested for 1 minute
Isolation capacitance
All variants
Resistance
Viso = 1kVDC
Min. Typ. Max. Units
3000
VAC
5200
VDC
20
pF
1
GΩ
Ḥ
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
1. Components are supplied in tape and reel packaging, please refer to package specification section. Orderable part numbers are
MTC2SXXXXMC-R7 (30 pieces per reel), or MTC2SXXXXMC-R13 (150 pieces per reel)
2. Calculated using MIL-HDBK-217 FN2 and Telecordia SR-332 calculation model with nominal input voltage at full load.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.
All enquiries: www.murata-ps.com/support
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