ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
base stations. They provide high efficiency and
reliability in a compact form factor, making them ideal
for use in these applications.
2. Industrial automation and control systems: Isolated
DC-DC converter modules are used in a wide range of
industrial automation and control systems, such as
robotics, process control, and factory automation. They
provide reliable and stable power to sensitive control
circuits and sensors.
3. Medical devices: Isolated DC-DC converter modules
are used in various medical devices, such as patient
Figure 1. Physical Photo of AIDC5V5V200MATH
monitoring systems, infusion pumps, and imaging
equipment. They offer reliable and efficient power
FEATURES
Output
conversion while providing safety and protection to
patients and medical staff.
Voltage Proportional to Input Voltage
High
Isolation Voltage: 1500VDC
4.
Input
Voltage Range: 4.5V ~ 5.5V
converter modules are used in renewable energy
Max.
Output Current: 200mA
systems, such as solar power and wind power systems,
High
Efficiency: 77% @VIN = 5V & IOUT = 200mA
to convert the DC output from the renewable energy
Switching
Compact
Wide
Renewable
energy
systems:
Isolated
DC-DC
Frequency: 220kHz
source to a regulated DC voltage suitable for charging
SIP package
batteries or powering electronic devices.
Operating Temperature Range: −40C ~ 85C
5. Automotive electronics: Isolated DC-DC converter
modules are used in automotive electronics, such as
APPLICATIONS
infotainment systems, powertrain control modules, and
Isolated DC-DC converter modules are electronic
advanced driver assistance systems. They provide
devices that convert a DC input into a DC output
reliable and efficient power conversion in the harsh
voltage proportional to the input voltage value with
automotive environment, where high temperatures and
galvanic isolation between the input and output circuits.
voltage spikes are common.
Our
newly
developed
power
supply
module,
AIDC5V5V200MATH, is designed to have a high
isolation voltage capability, 1500V, at an efficiency of up
to 77%. Here are some common applications of
Overall, isolated DC-DC converter modules are used in
various applications where reliable, efficient, and
regulated power conversion is required with galvanic
isolation between the input and output circuits.
isolated DC-DC converter modules:
This product line offers a variety of input and output
1.
Power
networking
supplies
for
equipment:
telecommunications
Isolated
DC-DC
and
converter
voltages, its full families are shown in Table 4. on
page 5.
modules are commonly used to power telecom and
networking equipment, such as routers, switches, and
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ISOLATED 1W DC-DC Converter
Analog Technologies
We have been proudly serving you since 1997
AIDC5V5V200MATH
DESCRIPTION AND SPECIFICATIONS
Our power supply unit is designed to withstand extreme temperatures, with a wide operating range of −40°C to
+85°C. This makes it a versatile and reliable choice for use in a variety of industrial and commercial settings. With a
mean time between failure of 35×10⁵ hours (equivalent to 400 years of continuous use), you can trust that it will
keep your equipment running smoothly for years to come.
Table 1. Pin Names AND Functions.
No.
Name
Type
Description
1
GND
Power Ground
Negative Input Voltage
2
VIN+
Power Input
Positive Input Voltage
3
VOUT−
Power Output
Negative Output Voltage
4
VOUT+
Power Output
Positive Output Voltage
Table 2. Specifications
INPUT
Parameter
Symbol
Input Voltage
VIN
Input Current
IIN
Test Conditions
Min.
Typ.
Max.
Unit/Note
4.5
5.0
5.5
V
Full Load
239
mA
No Load
17
mA
−0.7
Surge Voltage (1sec. max.)
Filter
9
VDC
Max.
Unit/Note
Capacitor
OUTPUT
Parameter
Symbol
Test Conditions
Output Power
P
0.1
1
W
Output Voltage
VOUT
4.5
5
V
Output Current
IOUT
200
mA
Output Voltage Accuracy
Typ.
See Figure 2 and Figure 3
Line Regulation
∆VOUT/∆VVPS
Load Regulation
∆VOUT/∆IOUT
Ripple & Noise
Min.
Input voltage change:
±1%
Load change from 10% to
100%
Full Load
Bandwidth = 20MHz
−1.2
1.2
%
−15
15
%
100
mVp-p
470
μF
75
Capacitive Load
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ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
η
Efficiency
Temperature Coefficient
Full Load
76
80
%
−0.03
0.03
%/C
Continuous, self-recovery
(The AIDC24V24V42MATH
lacks short circuit protection)
Short Circuit Protection
GENERAL CHARACTERISTIC
Parameter
Symbol
Test Conditions
Isolation Voltage
VIS
ttest= 60s, IL≤ 0.5mA
1500
VDC
100kHz/0.1V
20
pF
1000
MΩ
220
kHz
Isolation Capacitance
Min.
Isolation Resistance
Typ.
Max.
Unit/Note
Switching Frequency
fSW
Operating Temperature
Range
Topr
−40
85
C
Storage Temperature Range
Tstg
−55
125
C
Case Temperature Rise
Tcr
The distance between the
solder joint and the case
is 1.5mm, for 10 second.
Pin Soldering Temperature
Storage Relative Humidity
Range
RH
Mean Time Between Failure
MTBF
5
MIL-HDBK-217F@25C
Case Material
35×105
300
C
95
%
Hrs
Black thermoplastic UL94V-0
Weight
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C
25
TA = 25C
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1.4
g
0.003
lbs
0.049
Oz
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ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
TYPICAL PERFORMANCE CHARACTERISTICS
15
Output Voltage Accuracy(%)
Ma x
.
5
1%
Typ.
0
−5
−7.5%
Min.
−10
−15
10
−15%
20
40
60
Output Voltage Accuracy(%)
10
10
5
Typ.
2.5%
Min.
−2.5%
−5
−7.5%
−10
10
20
40
60
100
80
Output Current Percentage(%)
Output Current Percentage(%)
Figure 2. Load vs. Output Voltage (VIN=3.3V)
Figure 3. Load vs. Output Voltage
100
95
100
90
90
80
85
70
Efficiency(%)
Efficiency(%)
.
0
100
80
Ma x
80
75
70
65
60
50
40
30
60
20
55
10
50
4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6
0
0
10
20
30
40
50
60 70
80
90 100
Output Current Percentage(%)
Input Voltage(V)
Figure 4. Input Voltage vs. Efficiency (Full Load)
Figure 5. Load vs. Efficiency (VIN = 5V)
Temperature Derating Graph
100
Output Power(%)
90
80
70
60
50
40
30
20
10
0
−40 −30 −20 −10
0
10 20 30 40 50 60 70
85 90
105
Ambient Temperature(°C)
Figure 6. Derating Curve
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ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
TYPICAL APPLICATIONS
VIN+
VIN+
CIN
4.7μF
VOUT+
COUT
10μF
DC-DC
VIN−
VIN−
VOUT+
VOUT−
VOUT−
Figure 7. Recommended Circuit
The simplest way to use AIDC5V5V200MATH is shown in Figure 7, where CIN can be 4.7μF and COUT 10μF. Choose
a low ESR capacitor, such as MLCC (Multi-Layer Ceramic Capacitor) type, with appropriate voltage ratings.
VIN+
REG
VIN+
C1
4.7μF
DC-DC
VIN−
VIN−
REG
VOUT+
VOUT+
C2
4.7μF
VOUT−
VOUT−
Figure 8. Output Voltage Regulator and Overvoltage Protection Circuit
1. Parallel usage and hot-swapping are not supported by this product.
2. To ensure that the power module operates efficiently and reliably, it is recommended that the minimum load not
be less than 10% of the rated resistive load. If the required power is lower than this, it is advised to connect a
resistor at the output end that is equivalent to 10% of the rated load.
3. The maximum capacitive load of the product is based on the rated full-load test, and should not be exceeded
when in use. Otherwise, it may cause difficulties in starting and damage the product.
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ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
OUTLINE DIMENSIONS
Through Hole Package (TH)
Side View
Top View
Top View Side View
Unit: mm[inch]
ORDING INFORMATION
A IDC 5V 5V 200MA TH
Product Line:
Isolated DC-DC
Converter
Company Code:
Analog
Technologies, Inc.
Nominal
Input Voltage:
5V
12V
24V
Output Voltage:
5V
12V
24V
Output Current:
300mA
200mA
110mA
Mounting Type:
SM = Surface Mount
TH = Through Hole
Figure 9. Naming Convention of AIDC5V5V200MATH
Part Number
Buy Now
AIDC5V5V200MATH
*: both
and
are our online store icons. Our products can be ordered from either one of them with the same
pricing and delivery time.
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ISOLATED 1W DC-DC Converter
Analog Technologies
AIDC5V5V200MATH
We have been proudly serving you since 1997
Table 4. AIDC5V5V200MATH Families with Different VIN
Input Voltage
Product Model
Typ.
Range
Output Output
Voltage Current
MAX.
Input
Capacitive Ripple & Efficiency
Current
Noise
(%)
Load
(mA)
Full
No
μF
mVp-p
Min.
Typ.
Load Load
V
mA
3.3
303
404
30
220
150
68
72
5
200
404
30
220
150
72
76
AIDC3V12V83MATH
12
83
347
45
470
150
76
80
AIDC5V3V300MATH
3.3
300
277
25
470
150
68
72
AIDC5V5V200MATH
5
200
239
17
470
150
76
80
9
110
277
20
470
150
76
80
AIDC5V12V83MATH
12
83
277
20
470
150
76
80
AIDC5V15V67MATH
15
67
277
20
470
150
76
80
AIDC5V24V42MATH
24
42
277
20
470
150
76
80
AIDC12V3V300MATH
3.3
300
116
15
470
150
68
72
AIDC12V5V200MATH
5
200
101
11
470
150
76
80
9
110
108
15
470
150
76
80
AIDC12V12V83MATH
12
83
101
16
470
150
76
80
AIDC12V15V67MATH
15
67
99
13
470
150
76
80
AIDC12V24V42MATH
24
42
115
15
470
150
76
80
AIDC15V5V200MATH
5
200
82
10
470
150
76
80
12
83
82
12
470
150
76
80
AIDC15V15V67MATH
15
67
82
10
470
150
85
87
AIDC24V3V300MATH
3.3
300
57
7
470
150
68
72
5
200
48
7
470
150
79
83
9
110
57
7
470
150
76
80
AIDC3V3V300MATH
AIDC3V5V200MATH
3.3
2.97~3.63
AIDC5V9V110MATH
5
4.5~5.5
AIDC12V9V110MATH
12
AIDC15V12V83MATH
AIDC24V5V200MATH
AIDC24V9V110MATH
15
24
10.8~13.2
13.5~16.5
21.6~26.4
*Note: See Figure 9.
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Analog Technologies
ISOLATED 1W DC-DC Converter
We have been proudly serving you since 1997
AIDC5V5V200MATH
NOTICE
1. ATI warrants its products to perform according to specifications for one year from the date of sale, except when
damaged due to excessive abuse. If a product fails to meet specifications within one year of the sale, it can be
exchanged free of charge.
2. ATI reserves the right to make changes or discontinue products or services without notice. Customers are
advised to obtain the latest information before placing orders.
3. All products are sold subject to terms and conditions of sale, including those pertaining to warranty, patent
infringement, and limitation of liability. Customers are responsible for their applications using ATI products, and
ATI assumes no liability for applications assistance or customer product design.
4. ATI does not grant any license, either express or implied, under any patent right, copyright, mask work right, or
other intellectual property right of ATI.
5. ATI's publication of information regarding third-party products or services does not constitute approval,
warranty, or endorsement.
6. ATI retains ownership of all rights for special technologies, techniques, and designs for its products and
projects, as well as any modifications, improvements, and inventions made by ATI.
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