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H-XD-1W Datasheet(PDF) 2 Page - Microdc power Technology Co., Ltd

Part No. H-XD-1W
Description  1W,FIXED INPUT,6000V ISOLATED&UNREGULATED SINGLE/DUAL OUTPUT DC-DC CONVERTER
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Maker  MICRODC [Microdc power Technology Co., Ltd]
Homepage  http://www.microdc.cn/
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 2 page
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H
H
H
H
H
H
H
H-X
-X
-X
-X
-X
-X
-X
-XD
D
D
D
D
D
D
D----
----1
1
1
1
1
1
1
1W
W
W
W
W
W
W
W&G
&G
&G
&G
&G
&G
&G
&G-X
-X
-X
-X
-X
-X
-X
-XD
D
D
D
D
D
D
D----
----1
1
1
1
1
1
1
1W
W
W
W
W
W
W
W S
Series
eries
http://www.microdc.cn
Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646
Page 2 of 2
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
Item
Test conditions
Min
Typ
Max
Units
Output power
0.1
1
W
Line regulation
For Vin change of 1%
±1.2
%
Load regulation
10% to 100% load 5V output
10
15
10% to 100% load 9V output
8.3
15
10% to 100% load 12V output
6.8
15
10% to 100% load 15V output
6.3
15
Output voltage accuracy
See tolerance envelope graph
Temperature drift
100% full load
0.03
%/℃
Ripple & Noise*
20MHz Bandwidth
150
200
mVp-p
Switching frequency
Full load
nominal input
5V input
250
KHz
12V input
50
*Test ripple and noise by "parallel cable"method. See detailed operation instructions at Testing of Power
Converter section, application notes.
Note:
Note: Dual
Dual output
output models
models unbalanced
unbalanced load:
load: ±5%.
%.
Recommended
Recommended
Recommended
Recommended testing
testing
testing
testing and
and
and
and application
application
application
application circuit
circuit
circuit
circuit
If
you want
to
further
decrease
the
input/output ripple, an
“ LC ” filtering network may be connected to
the
input
and
output
ends
of
the
DC/DC converter, see (Figure 1).
It should
also
be noted
that
the
inductance
and the
frequency
of
the
"LC" filtering
network
should be
staggered with
the
DC/DC
frequency
to
avoid mutual
interference.
However,
the
capacitance
of the
output
filter
capacitor
must
be
proper.
If
the capacitance
is
too
big,
a
startup
problem
might arise.
For
every
channel
of
output,
provided
the
safe and reliable
operation is ensured, the greatest capacitance of its filter capacitor sees
(Table 1).
EXTERNAL CAPACITOR TABLE (Table 1)
Vin
(VDC)
Cin
(uF)
Single
Vout
(VDC)
Cout
(uF)
Dual
Vout
(VDC)
Cout
(uF)
5
4.7
5
10
±5
4.7
12
2.2
9
4.7
±9
2.2
24
1
12
2.2
±12
1
-
-
15
1
±15
1
It 
not
recommend
to
connect any external capacitor
in the
application field with less than 0.5 watt output.
Output
Output
Output
Output
Voltage
Voltage
Voltage
Voltage Regulation
Regulation
Regulation
Regulation
and
and
and
and
Over-voltage
Over-voltage
Over-voltage
Over-voltage Protection
Protection
Protection
Protection Circuit
Circuit
Circuit
Circuit
The
simplest
device
for
output
voltage regulation,
over-voltage
and
over-current protection is a linear voltage regulator
with overheat protection that is connected to the input or output end in
series (Figure 2).
Dual Output
Overload
Overload
Overload
Overload Protection
Protection
Protection
Protection
Under
normal
operating
conditions,
the
output circuit of
these products
has
no protection
against overload.
The
simplest
method
is
to
connect
a self-recovery
fuse in series at the
input
end or add a circuit breaker to the circuit.
No parallel connection or plug and play
Note:
1. All specifications measured at Ta=25, humidity<75%,nominal
input
voltage and rated output load unless otherwise specified.
2. Only
typical
models
listed,
other
models
may
be different,
please
contact
our
technical
person
for more details.
3. Operation
under
minimum
load
will
not
damage
the
converter; However, they may not meet all specification listed.
Microdc Professional Power Module,Inc.
Tel:0086-20-86000646
E-mail:tech@microdc.cn
Website:http://www.microdc.cn
Microdc Professional Power module,Inc.makes no representation that
the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or
future patent rights. Specifications are subject to change without notice.
2010
Microdc Professional Power Module, Inc. Guangzhou
RoHS
RoHS
RoHS
RoHS COMPLIANT
COMPLIANT
COMPLIANT
COMPLIANT INFORMATION
INFORMATION
INFORMATION
INFORMATION
This series is compatible with RoHS soldering systems with a peak wave
solder temperature of 300°C for 10 seconds.
The pin termination finish on the SIP package type is Tin Plate, Hot Dipped
over Matte Tin with Nickel Preplate. The DIP types are Matte Tin over
Nickel Preplate. Both types in this series are backward compatible with
Sn/Pb soldering systems.
REACH
REACH
REACH
REACH COMPLIANT
COMPLIANT
COMPLIANT
COMPLIANT INFORMATION
INFORMATION
INFORMATION
INFORMATION
This series has proven that this product does not contain harmful
chemicals, it
also has harmful chemical substances through the
registration, inspection and approval.
TYPICAL
TYPICAL
TYPICAL
TYPICAL
TYPICAL
TYPICAL
TYPICAL
TYPICAL CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
CHARACTERISTICS
OUTLINE
OUTLINE
OUTLINE
OUTLINE
OUTLINE
OUTLINE
OUTLINE
OUTLINE DIMENSIONS
DIMENSIONS
DIMENSIONS
DIMENSIONS
DIMENSIONS
DIMENSIONS
DIMENSIONS
DIMENSIONS &
&
&
&
&
&
&
& PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN CONNECTIONS
CONNECTIONS
CONNECTIONS
CONNECTIONS
CONNECTIONS
CONNECTIONS
CONNECTIONS
CONNECTIONS




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