CHINFA IDD10

IDD10U SERIES
DC - DC CONVERTER
10W SINGLE & DUAL OUTPUT
FEATURES
‧EFFICIENCY UP TO 89%
‧2:1 WIDE INPUT RANGE
‧I/O ISOLATION
‧INPUT Pi FILTER
‧SHORT CIRCUIT PROTECTION
‧HIGH PERFORMANCE
‧UL/cUL/TUV/CE
‧2 YEARS WARRANTY
R
H a
UL 60950-1
EN 60950-1
MODEL LIST
MODEL NO.
INPUT
EFF.
EFF. CAPACITOR
INPUT
OUTPUT OUTPUT OUTPUT
LOAD
CURRENT
VOLTAGE
WATTAGE VOLTAGE CURRENT (min.) (typ.) (max.)
(typ.) (max.)
Single Output Models
IDD10 - 03S1U
9~18 VDC
1.00 A
1.34 A
10 WATTS
+ 3.3 VDC
3000 mA
81%
83%
3500μF
IDD10 - 05S1U
9~18 VDC
1.00 A
1.34 A
10 WATTS
+
5 VDC
2000 mA
83%
85%
3500μF
IDD10 - 12S1U
9~18 VDC
0.95 A
1.30 A
10 WATTS
+ 12 VDC
830 mA
87%
89%
1000μF
IDD10 - 15S1U
9~18 VDC
0.95 A
1.30 A
10 WATTS
+ 15 VDC
670 mA
87%
89%
1000μF
IDD10 - 03S2U
18~36 VDC
0.50 A
0.67 A
10 WATTS
+ 3.3 VDC
3000 mA
81%
83%
3500μF
IDD10 - 05S2U
18~36 VDC
0.49 A
0.67 A
10 WATTS
+
5 VDC
2000 mA
83%
85%
3500μF
IDD10 - 12S2U
18~36 VDC
0.47 A
0.64 A
10 WATTS
+ 12 VDC
830 mA
87%
89%
1000μF
IDD10 - 15S2U
18~36 VDC
0.48 A
0.64 A
10 WATTS
+ 15 VDC
670 mA
87%
89%
1000μF
IDD10 - 03S3U
35~75 VDC
0.25 A
0.35 A
10 WATTS
+ 3.3 VDC
3000 mA
81%
83%
3500μF
IDD10 - 05S3U
35~75 VDC
0.25 A
0.35 A
10 WATTS
+
5 VDC
2000 mA
83%
85%
3500μF
IDD10 - 12S3U
35~75 VDC
0.23 A
0.35 A
10 WATTS
+ 12 VDC
830 mA
87%
89%
1000μF
IDD10 - 15S3U
35~75 VDC
0.23 A
0.35 A
10 WATTS
+ 15 VDC
670 mA
87%
89%
1000μF
Dual Output Models
IDD10 - 05D1U
9~18 VDC
1.00 A
1.36 A
10 WATTS
±
5 VDC
±1000 mA
83%
85%
± 3500μF
IDD10 - 12D1U
9~18 VDC
0.96 A
1.33 A
10 WATTS
± 12 VDC
± 420 mA
86%
88%
± 1000μF
IDD10 - 15D1U
9~18 VDC
0.95 A
1.33 A
10 WATTS
± 15 VDC
± 340 mA
87%
89%
± 1000μF
IDD10 - 05D2U
18~36 VDC
0.49 A
0.66 A
10 WATTS
±
5 VDC
±1000 mA
84%
86%
± 3500μF
IDD10 - 12D2U
18~36 VDC
0.47 A
0.66 A
10 WATTS
± 12 VDC
± 420 mA
87%
89%
± 1000μF
IDD10 - 15D2U
18~36 VDC
0.47 A
0.66 A
10 WATTS
± 15 VDC
± 340 mA
87%
89%
± 1000μF
IDD10 - 05D3U
35~75 VDC
0.24 A
0.34 A
10 WATTS
±
5 VDC
±1000 mA
84%
86%
± 3500μF
IDD10 - 12D3U
35~75 VDC
0.23 A
0.34 A
10 WATTS
± 12 VDC
± 420 mA
87%
89%
± 1000μF
IDD10 - 15D3U
35~75 VDC
0.23 A
0.34 A
10 WATTS
± 15 VDC
± 340 mA
87%
89%
± 1000μF
www.chinfa.com
2010.05.21
[email protected]
P1
IDD10U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
Characteristics
Conditions
Switching frequency
Vi nom, Io nom
Isolation voltage
Input - Output
Isolation resistance
Input - Output, @ 500VDC
Isolation capacitance
100KHz / 1V
Ambient temperature
Operating at Vi nom, Io nom
Case temperature
Operating at Vi nom, Io nom
min.
typ.
unit
max.
200
KHz
1500
VDC
100
MΩ
1000
Vi nom
Storage temperature
Non operational
-40
Relative humidity
Vi nom, Io nom
20
Temperature coefficient
Vi nom, Io min
o
+ 71
-40
Derating
PF
C
+100
o
+100
o
C
See derating curve
Dimension
C
95
% RH
± 0.02
% / oC
mm
L50.8 x W25.4 x H10.16
MTBF
Bellcore issue [email protected] oC, GB
Cooling
Free air convection
Hours
1284000
INPUT SPECIFICATIONS
Characteristics
Input voltage range
No load input current
Input voltage w/o damage
startup voltage
Startup
Input filter
Conditions
Ta min ... Ta max, Io nom
Vi nom, Io = 0
Io nom
Io nom
nom
min.
typ.
max.
unit
9
12
18
VDC
18
48
24
36
VDC
35
48
75
VDC
12V models
25
mA
24V models
20
mA
48V models
15
mA
12V models
20
VDC
24V models
40
VDC
48V models
80
VDC
12V models
8.7
8.5
VDC
12V models
24V
8.7
16
VDC
48V
24V models
33
17.4
VDC
Pi type
OUTPUT SPECIFICATIONS
Characteristics
Output voltage accuracy
Minimum load
Conditions
min.
Vi nom, Io nom
Vi nom
typ.
max.
unit
%
±2
single output models
dual output models (each output)
0
%
10
%
Line regulation
Io nom, Vi min ...Vi max
±1
%
Load regulation
Vi nom, Io 0 ...Io nom, single output models
±2
%
Vi nom, Io min ...Io nom, dual output models
±5
%
Cross regulation (Dual model)
Asymmetrical load 10% - 100% FL
±5
%
Startup time
Vi nom, Io nom
30
ms
Transient recovery time
Vi nom, 1~0.5 Io nom
500
μs
Ripple & noise *
Vi nom, Io nom,
BW = 20MHz
100
mV
150
mV
Efficiency
Vi nom, Io nom, Po / Pi
3.3V & 5V models
12V,15V & dual
Up to 89%, See model list and efficiency curve
* Note : Output must be added 0.1μF / 35V capacitor when application.
www.chinfa.com
2010.05.21
[email protected]
P2
IDD10U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
CONTROL AND PROTECTION
Input reversed
Shunt diode built in, external fuse recommended (12Vin:1.5A, 24Vin:1A, 48Vin:1A)
Output short circuit
Current limited (Auto-recovery)
Rated over load protection
110%min....160%max
APPROVALS AND STANDARD
UL/cUL
UL 60950-1 Recognized
TUV
EN 60950-1, CB scheme
CE
EN 61204-3, EN 55022 Class A, EN 61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-6
Vibration
meet IEC 60068-2-6 (10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis)
PHYSICAL CHARACTERISTICS
Case size
50.8 x 25.4 x 10.16 mm (2 x 1 x 0.4 inches)
Case material
Plastic base / Metal case
Weight
35 g
Patting material
Silicone
MECHANISM & PIN CONFIGURATION
mm [inch]
50.80 [2.00]
20.32 [0.80]
3
10.16 [0.40]
10.16 [0.4]
10.16 [0.40]
1
4
2
6.00 [0.24]
DIA 1.00 [0.04]
2.54 [0.10]
10.16 [0.40]
10.16 [0.40]
5
25.40 [1.00]
15.24 [0.60]
BURL AT 4 CORNER
BOTTOM VIEW
GENERAL TOLERANCE
0.00[0.00] - 30.00[1.18]
±0.30[0.01]
30.00[1.18] - 120.00[4.72]
±0.50[0.02]
PIN ASSIGNMENT
GENERAL
PIN NO.
1
2
3
4
5
SINGLE
Vi+
Vi -
Vo +
NO PIN
Vo -
DUAL
Vi+
Vi -
Vo +
com
Vo -
CIRCUIT SCHEMATIC
‧Block diagram for IDD10U series with single output
‧Block
Vo +
Vi +
diagram for IDD10U series with dual output
Vo +
Vi +
Rectifier
Switching
Device
com
Switching
Device
Rectifier
Rectifier
Vo -
Vi -
PWM
Controller
www.chinfa.com
2010.05.21
Opto Isolation
Reference &
Error Amp.
Vo -
Vi -
PWM
Controller
Opto Isolation
Reference &
Error Amp.
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P3
IDD10U SERIES
SINGLE & DUAL OUTPUT
RECOMMENDED CIRCUIT
‧The commponents used in the above figure, together with the
manufacturer part numbers for these components, are as follows :
‧Recommended filter for EN55022 Class B compliance
C4
L1
C1
C2
C3
C4
L1
IDD10-XXX1U
3.3μF / 50V
MLCC
2.2μF / 50V
MLCC
1nF / 2KV
MLCC
1nF / 2KV
MLCC
500 μH
Common choke
IDD10-XXX2U
3.3μF / 50V
MLCC
2.2μF / 50V
MLCC
1nF / 2KV
MLCC
1nF / 2KV
MLCC
500 μH
Common choke
IDD10-XXX3U
3.3μF / 100V 2.2μF / 100V
MLCC
MLCC
1nF / 2KV
MLCC
1nF / 2KV
MLCC
500 μH
Common choke
+
Vin +
C1
C2
Vo +
IDD10U
Vin -
Vo -
C3
‧Recommended EN 55022 Class B filter circuit layout.
10U
DERATING AND EFFICIENCY CURVE
Temperature derating curve
Power out [ % ]
100
NATURAL
CONVECTION
COOLING
0
-40
Ambient Temperature [ oC ]
71
100
Efficiency Vs Output Load
IDD10-05S2U
Efficiency Vs Input Voltage
IDD10-05S2U
88
90
85
86
Efficiency [ % ]
Efficiency [ % ]
87
85
84
83
80
75
70
65
Io : Full Load
82
18
20
www.chinfa.com
2010.05.21
22
24
26
28
30
Input Voltage (V)
32
34
36
Vi : 24VDC
60
10
20
30
40
50
60
70
Output Load (%)
80
90 100
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P4
IDD10U SERIES
DC - DC CONVERTER
10W SINGLE & DUAL OUTPUT
FEATURES
‧EFFICIENCY UP TO 85%
‧4:1 WIDE INPUT RANGE
‧I/O ISOLATION
‧INPUT Pi FILTER
‧SHORT CIRCUIT PROTECTION
‧HIGH PERFORMANCE
‧UL/cUL/TUV/CE
‧2 YEARS WARRANTY
R
H a
UL 60950-1
EN 60950-1
MODEL LIST
MODEL NO.
INPUT
EFF.
EFF. CAPACITOR
INPUT
OUTPUT OUTPUT OUTPUT
LOAD
CURRENT
VOLTAGE
WATTAGE VOLTAGE CURRENT (min.) (typ.) (max.)
(typ.) (max.)
Single Output Models
IDD10 - 03S4U
9~36 VDC
0.52 A
1.41 A
10 WATTS
+ 3.3 VDC
3000 mA
78%
80%
3500 μF
IDD10 - 05S4U
9~36 VDC
0.52 A
1.37 A
10 WATTS
+ 5 VDC
2000 mA
80%
82%
3500 μF
IDD10 - 12S4U
9~36 VDC
0.49 A
1.37 A
10 WATTS
+ 12 VDC
830 mA
82%
84%
1000 μF
IDD10 - 15S4U
9~36 VDC
0.50 A
1.37 A
10 WATTS
+ 15 VDC
670 mA
83%
85%
1000 μF
IDD10 - 03S5U
18~75 VDC
0.26 A
0.71 A
10 WATTS
+ 3.3 VDC
3000 mA
78%
80%
3500 μF
IDD10 - 05S5U
18~75 VDC
0.26 A
0.70 A
10 WATTS
+ 5 VDC
2000 mA
80%
82%
3500 μF
830 mA
82%
84%
1000 μF
670 mA
82%
84%
1000 μF
IDD10 - 12S5U
18~75 VDC
0.25 A
0.70 A
10 WATTS
+ 12 VDC
IDD10 - 15S5U
18~75 VDC
0.25 A
0.70 A
10 WATTS
+ 15 VDC
Dual Output Models
IDD10 - 05D4U
9~36 VDC
0.51 A
1.40 A
10 WATTS
± 5 VDC
± 1000 mA
80%
82%
± 3500μF
IDD10 - 12D4U
9~36 VDC
0.52 A
1.40 A
10 WATTS
± 12 VDC
± 420 mA
80%
82%
± 1000μF
IDD10 - 15D4U
9~36 VDC
0.50 A
1.40 A
10 WATTS
± 15 VDC
± 340 mA
82%
84%
± 1000μF
IDD10 - 05D5U
18~75 VDC
0.26 A
0.70 A
10 WATTS
± 5 VDC
± 1000 mA
80%
82%
± 3500μF
IDD10 - 12D5U
18~75 VDC
0.25 A
0.70 A
10 WATTS
± 12 VDC
± 420 mA
81%
83%
± 1000μF
IDD10 - 15D5U
18~75 VDC
0.25 A
0.70 A
10 WATTS
± 15 VDC
± 340 mA
82%
84%
± 1000μF
www.chinfa.com
2010.05.21
[email protected]
P5
IDD10U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
Characteristics
Conditions
Switching frequency
Vi nom, Io nom
Isolation voltage
Input - Output
Isolation resistance
Input - Output, @ 500VDC
Isolation capacitance
100KHz / 1V
Ambient temperature
Operating at Vi nom, Io nom
Case temperature
Operating at Vi nom, Io nom
Derating
Vi nom
Storage temperature
Non operational
Relative humidity
Vi nom, Io nom
Temperature coefficient
Vi nom, Io min
min.
typ.
max.
200
unit
KHz
1500
VDC
100
MΩ
1000
PF
o
+ 71
-40
C
+100
o
-40
+100
o
20
95
% RH
± 0.02
% / oC
C
See derating curve
Dimension
mm
L50.8 x W25.4 x H10.16
o
MTBF
Bellcore issue [email protected] C, GB
Cooling
Free air convection
C
Hours
1284000
INPUT SPECIFICATIONS
Characteristics
Conditions
Input voltage range
Ta min ... Ta max, Io nom
No load input current
Vi nom, Io = 0
Input voltage w/o damage
Io nom
startup voltage
Startup
Io nom
min.
typ.
9
24
18
48
48
24V models
unit
36
VDC
75
VDC
20
mA
48V models
15
mA
24V models
40
VDC
80
VDC
48V models
Input filter
max.
12V models
24V
8.7
8.5
VDC
48V
24V models
17.4
16
VDC
Pi type
OUTPUT SPECIFICATIONS
Characteristics
Conditions
Output voltage accuracy
Vi nom, Io nom
Minimum load
Vi nom
single output models
dual output models (each output)
min.
typ.
max.
unit
±2
%
0
%
10
%
Line regulation
Io nom, Vi min ...Vi max
±1
%
Load regulation
Vi nom, Io 0 ...Io nom, single output models
±2
%
Vi nom, Io min ...Io nom, dual output models
±5
%
Cross regulationn (Dual model)
Asymmetrical load 10% - 100% FL
±5
%
Startup time
Vi nom, Io nom
30
ms
Transient recovery time
Vi nom, 1~0.5 Io nom
Ripple & noise *
Vi nom, Io nom,
BW = 20MHz
Efficiency
Vi nom, Io nom, Po / Pi
3.3V & 5V models
12V,15V & dual
500
μs
100
mV
150
mV
Up to 85%, See model list and efficiency curve
* Note : Output must be added 0.1μF / 35V capacitor when application.
www.chinfa.com
2010.05.21
[email protected]
P6
IDD10U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
CONTROL AND PROTECTION
Input reversed
Shunt diode built in, external fuse recommended (24Vin:2A, 48Vin:1A)
Output short circuit
Current limited (Auto-recovery)
Rated over load protection
110%min....160%max
APPROVALS AND STANDARD
UL/cUL
UL 60950-1 Recognized
TUV
EN 60950-1, CB scheme
CE
EN 61204-3, EN 55022 Class A, EN 61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-6
Vibration
meet IEC 60068-2-6 (10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis)
PHYSICAL CHARACTERISTICS
Case size
50.8 x 25.4 x 10.16 mm (2 x 1 x 0.4 inches)
Case material
Plastic base / Metal case
Weight
35 g
Patting material
Silicone
MECHANISM & PIN CONFIGURATION
mm [inch]
50.80 [2.00]
20.32 [0.80]
3
10.16 [0.40]
10.16 [0.4]
10.16 [0.40]
1
4
2
6.00 [0.24]
DIA 1.00 [0.04]
2.54 [0.10]
10.16 [0.40]
10.16 [0.40]
5
25.40 [1.00]
15.24 [0.60]
BURL AT 4 CORNER
BOTTOM VIEW
GENERAL TOLERANCE
0.00[0.00] - 30.00[1.18]
±0.30[0.01]
30.00[1.18] - 120.00[4.72]
±0.50[0.02]
PIN ASSIGNMENT
GENERAL
PIN NO.
1
2
3
4
5
SINGLE
Vi+
Vi -
Vo +
NO PIN
Vo -
DUAL
Vi+
Vi -
Vo +
com
Vo -
CIRCUIT SCHEMATIC
‧Block diagram for IDD10U series with single output
‧Block
Vo +
Vi +
diagram for IDD10U series with dual output
Vo +
Vi +
Rectifier
Switching
Device
com
Switching
Device
Rectifier
Rectifier
Vo -
Vi -
PWM
Controller
www.chinfa.com
2010.05.21
Opto Isolation
Reference &
Error Amp.
Vo -
Vi -
PWM
Controller
Opto Isolation
Reference &
Error Amp.
[email protected]
P7
IDD10U SERIES
SINGLE & DUAL OUTPUT
RECOMMENDED CIRCUIT
‧The commponents used in the above figure, together with the
manufacturer part numbers for these components, are as follows :
‧Recommended filter for EN55022 Class B compliance
C4
L1
+
Vin +
C1
C2
Vo +
C1
C2
C3
C4
L1
IDD10-XXX4U
3.3μF / 50V
MLCC
2.2μF / 50V
MLCC
1nF / 2KV
MLCC
1nF / 2KV
MLCC
500 μH
Common choke
IDD10-XXX5U
3.3μF / 100V 2.2μF / 100V
MLCC
MLCC
1nF / 2KV
MLCC
1nF / 2KV
MLCC
1 mH
Common choke
IDD10U
Vin -
Vo -
C3
‧Recommended EN 55022 Class B filter circuit layout.
10U
DERATING AND EFFICIENCY CURVE
Temperature derating curve
Power out [ % ]
100
NATURAL
CONVECTION
COOLING
0
-40
71
100
Ambient Temperature [ oC ]
Efficiency Vs Output Load
IDD10-05S4U
90
85
85
80
Efficiency [ % ]
Efficiency [ % ]
Efficiency Vs Input Voltage
IDD10-05S4U
80
75
70
65
75
70
65
60
Io : Full Load
60
9
12
www.chinfa.com
2010.05.21
15
18
21
24
27
Input Voltage (V)
30
33
36
Vi : 24VDC
55
10
20
30
40
50
60
70
Output Load (%)
80
90 100
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P8