RDD05-03S3U [CHINFA]
DC - DC CONVERTER 5 ~ 6W SINGLE & DUAL OUTPUT; 直流 - 直流转换器5 〜 6W单,双输出型号: | RDD05-03S3U |
厂家: | CHINFA ELECTRONICS IND. CO., LTD. |
描述: | DC - DC CONVERTER 5 ~ 6W SINGLE & DUAL OUTPUT |
文件: | 总8页 (文件大小:504K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
RDD05U SERIES
DC - DC CONVERTER
5 ~ 6W SINGLE & DUAL OUTPUT
FEATURES
LOW COST
2:1 WIDE INPUT RANGE
I/O ISOLATION
INPUT Pi FILTER
SHORT CIRCUIT PROTECTION
HIGH PERFORMANCE
UL/cUL/TUV/CE
MODEL LIST
EFF.
(TYP.)
EFF.
(min.)
INPUT
VOLTAGE WATTAGE
OUTPUT
OUTPUT
VOLTAGE
OUTPUT
CURRENT
MODEL NO.
Single Output Models
RDD05 - 03S1U
RDD05 - 05S1U
RDD05 - 12S1U
RDD05 - 15S1U
RDD05 - 03S2U
RDD05 - 05S2U
RDD05 - 12S2U
RDD05 - 15S2U
RDD05 - 03S3U
RDD05 - 05S3U
RDD05 - 12S3U
RDD05 - 15S3U
9~ 18 VDC
9~ 18 VDC
9~ 18 VDC
9~ 18 VDC
18~ 36 VDC
18~ 36 VDC
18~ 36 VDC
18~ 36 VDC
35~ 75 VDC
35~ 75 VDC
35~ 75 VDC
35~ 75 VDC
5 WATTS
+ 3.3 VDC
+ 5 VDC
1500 mA
1000 mA
500 mA
400 mA
1500 mA
1000 mA
500 mA
400 mA
1500 mA
1000 mA
500 mA
400 mA
81%
82%
85%
85%
80%
82%
83%
83%
80%
82%
82%
83%
79%
80%
83%
83%
78%
80%
81%
81%
78%
80%
80%
81%
5 WATTS
6 WATTS
6 WATTS
5 WATTS
5 WATTS
6 WATTS
6 WATTS
5 WATTS
5 WATTS
6 WATTS
6 WATTS
+ 12 VDC
+ 15 VDC
+ 3.3 VDC
+
5 VDC
+ 12 VDC
+ 15 VDC
+ 3.3 VDC
+
5 VDC
+ 12 VDC
+ 15 VDC
Dual Output Models
RDD05 - 05D1U
RDD05 - 12D1U
RDD05 - 15D1U
RDD05 - 05D2U
RDD05 - 12D2U
RDD05 - 15D2U
RDD05 - 05D3U
RDD05 - 12D3U
RDD05 - 15D3U
9~ 18 VDC
9~ 18 VDC
9~ 18 VDC
18~ 36 VDC
18~ 36 VDC
18~ 36 VDC
35~ 75 VDC
35~ 75 VDC
35~ 75 VDC
5 WATTS
5 VDC
12 VDC
15 VDC
5 VDC
500 mA
250 mA
200 mA
500 mA
250 mA
200 mA
500 mA
250 mA
200 mA
82%
84%
85%
81%
83%
82%
82%
83%
82%
80%
82%
83%
79%
81%
80%
80%
81%
80%
6 WATTS
6 WATTS
5 WATTS
6 WATTS
6 WATTS
5 WATTS
6 WATTS
6 WATTS
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
SINGLE & DUAL OUTPUT
CIRCUIT SCHEMATIC
Block diagram for RDD05U series with single output
Vi +
Vo +
Rectifier
Switching
Device
Vi -
Vo -
PWM
Controller
Reference &
Error Amp.
Opto -
Isolation
Block diagram for RDD05U series with dual output
Vi +
Vo +
com
Rectifier
Switching
Device
Rectifier
Vi -
Vo -
PWM
Controller
Opto -
Isolation
Reference &
Error Amp.
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
typ.
280
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Case temperature
Derating
Conditions
Vi nom, Io nom
min.
max.
unit
KH z
VDC
1,500
1G
Input / Output
Input / Output, @ 500VDC
Operating at Vinom, Io nom
Operating at Vinom, Io nom
Vi nom
oC
oC
% / oC
-40
+ 71
+ 100
See derating curve
-40
oC
Storage temperature
Dimension
Non operational
+ 100
mm
L20.3 x W31.8 x H10.2
Free air convection
Cooling
Case material
Tinplate nickel plated
INPUT SPECIFICATIONS
typ.
Characteristics
Conditions
min.
max.
18
unit
VDC
VDC
VDC
mA
Input voltage range
No load input current
Input voltage w/o damage
startup voltage
Ta min ... Ta max, Io nom
Vi nom, Io = 0
Io nom
9
18
35
12
24
48
30
25
20
36
75
12V models
24V models
48V models
12V models
24V models
48V models
12V models
24V models
48V models
mA
mA
20
40
80
VDC
VDC
VDC
VDC
VDC
VDC
8.7
17.4
31.5
Io nom
Input filter
Pi type
OUTPUT SPECIFICATIONS
typ.
Characteristics
Conditions
min.
max.
unit
Output voltage accuracy
Vi nom, Io nom
Vi nom single output models
dual output models (each output)
2
%
Minimum load
0
%
%
10
Line regulation
Load regulation
Io nom, Vi min ...Vi max
0.5
0.5
1
%
%
Vi nom, Io 0 ...Io nom, single output models
Vi nom, Io min ...Io nom, dual output models
%
Vi nom, Io nom= 1
Vi nom, Io nom
1/2 lo nom
ms
% / oC
Transient recovery time
Temperature coefficient
Ripple & noise
1
0.02
50
Vi nom, Io nom, BW = 20MHz
Vi nom, Io nom, Po / Pi
mV
Efficiency
Up to 84%, See model list
Io nom
3.3Vout models
2200
1500
270
180
680
150
68
F
Capacitive Load
5.0Vout models
12.0Vout models
15.0Vout models
5Vout models
12Vout models
sales@chinfa.com
15Vout models
www.chinfa.com
2007.05.11
RDD05U SERIES
SINGLE & DUAL OUTPUT
CONTROL AND PROTECTION
Input reversed
Shunt diode built in, external fuse recommended
Output short circuit
Rated over load protection
Continuous
110%min....140%max
APPROVALS AND STANDARD
UL/cUL
TUV
CE
UL60950-1
EN60950-1
EN61204-3(Class A for EMI)
MECHANISM & PIN CONFIGURATION
mm [inch]
31.75 [1.25]
20.32 [0.80]
2 3
9
11
15.24 [0.60]
2322
16 14
10.2 [0.4]
DIA 0.50 [0.02]
2.54 [0.10]
5.08 [0.20]
BOTTOM VIEW
PHYSICAL CHARACTERISTICS
CASE SIZE
20.3 x 31.8 x 10.2 mm 0.8 x 1.25 x 0.4 inches
CASE MATERIAL
WEIGHT
Tinplate nickel plated
16 g
PIN ASSIGNMENT
GENERAL
PIN NO.
SINGLE
DUAL
2 & 3
Vi -
9
11
N. C.
Vo -
14
Vo+
Vo+
16
22 & 23
Vi+
N. C.
com
Vo -
com
Vi -
Vi+
DERATING
100
NATURAL
CONVECTION
COOLING
0
-40
71
100
Ambient Temperature [ oC ]
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
DC - DC CONVERTER
4 ~ 6W SINGLE & DUAL OUTPUT
FEATURES
LOW COST
4:1 WIDE INPUT RANGE
I/O ISOLATION
INPUT Pi FILTER
SHORT CIRCUIT PROTECTION
HIGH PERFORMANCE
UL/cUL/TUV/CE
MODEL LIST
EFF.
(TYP.)
EFF.
(min.)
INPUT
OUTPUT
OUTPUT
OUTPUT
CURRENT
MODEL NO.
VOLTAGE WATTAGE VOLTAGE
Single Output Models
77%
79%
82%
82%
77%
79%
82%
82%
75%
77%
80%
80%
75%
77%
80%
80%
RDD05 - 03S4U
RDD05 - 05S4U
RDD05 - 12S4U
RDD05 - 15S4U
RDD05 - 03S5U
RDD05 - 05S5U
RDD05 - 12S5U
RDD05 - 15S5U
9~ 36 VDC
9~ 36 VDC
9~ 36 VDC
9~ 36 VDC
18~ 75 VDC
18~ 75 VDC
18~ 75 VDC
18~ 75 VDC
4 WATTS
5 WATTS
6 WATTS
6 WATTS
4 WATTS
5 WATTS
6 WATTS
6 WATTS
+ 3.3 VDC
5 VDC
1200 mA
1000 mA
500 mA
400 mA
1200 mA
1000 mA
500 mA
400 mA
+
+ 12 VDC
+ 15 VDC
+ 3.3 VDC
+
5 VDC
+ 12 VDC
+ 15 VDC
Dual Output Models
79%
82%
82%
79%
82%
82%
77%
80%
80%
77%
80%
80%
RDD05 - 05D4U
RDD05 - 12D4U
RDD05 - 15D4U
RDD05 - 05D5U
RDD05 - 12D5U
RDD05 - 15D5U
9~ 36 VDC
9~ 36 VDC
9~ 36 VDC
18~ 75 VDC
18~ 75 VDC
18~ 75 VDC
5 WATTS
5 VDC
12 VDC
15 VDC
5 VDC
500 mA
250 mA
200 mA
500 mA
250 mA
200 mA
6 WATTS
6 WATTS
5 WATTS
6 WATTS
6 WATTS
12 VDC
15 VDC
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
SINGLE & DUAL OUTPUT
CIRCUIT SCHEMATIC
Block diagram for RDD05U series with single output
Vi +
Vo +
Rectifier
Switching
Device
Vi -
Vo -
PWM
Controller
Reference &
Error Amp.
Opto -
Isolation
Block diagram for RDD05U series with dual output
Vi +
Vo +
com
Rectifier
Switching
Device
Rectifier
Vi -
Vo -
PWM
Controller
Opto -
Isolation
Reference &
Error Amp.
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
SINGLE & DUAL OUTPUT
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed
GENERAL
typ.
250
Characteristics
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Case temperature
Derating
Conditions
Vi nom, Io nom
min.
max.
unit
KH z
VDC
1,500
1G
Input / Output
Input / Output, @ 500VDC
Operating at Vinom, Io nom
Operating at Vinom, Io nom
Vi nom
oC
oC
% / oC
-40
+ 71
+ 100
See derating curve
-40
oC
Storage temperature
Dimension
Non operational
+ 100
mm
L20.3 x W31.8 x H10.2
Free air convection
Cooling
Case material
Tinplate nickel plated
INPUT SPECIFICATIONS
typ.
24
Characteristics
Conditions
min.
max.
36
unit
VDC
VDC
mA
Input voltage range
No load input current
Input voltage w/o damage
startup voltage
Ta min ... Ta max, Io nom
Vi nom, Io = 0
Io nom
9
18
48
75
24V models
48V models
24V models
30
mA
25
40
80
VDC
48V models
24V models
VDC
VDC
8.7
Io nom
17.4
48V models
VDC
Input filter
Pi type
OUTPUT SPECIFICATIONS
typ.
Characteristics
Conditions
min.
max.
unit
Output voltage accuracy
Vi nom, Io nom
Vi nom single output models
dual output models (each output)
2
%
Minimum load
0
%
%
10
Line regulation
Load regulation
Io nom, Vi min ...Vi max
0.5
0.5
1
%
%
Vi nom, Io 0 ...Io nom, single output models
Vi nom, Io min ...Io nom, dual output models
%
Vi nom, Io nom= 1
Vi nom, Io nom
1/2 lo nom
ms
% / oC
Transient recovery time
Temperature coefficient
Ripple & noise
1
0.02
50
Vi nom, Io nom, BW = 20MHz
Vi nom, Io nom, Po / Pi
mV
Efficiency
Up to 82%, See model list
Io nom
3.3Vout models
2200
1500
270
180
680
150
68
F
Capacitive Load
5.0Vout models
12.0Vout models
15.0Vout models
5Vout models
12Vout models
15Vout models
www.chinfa.com
2007.05.11
sales@chinfa.com
RDD05U SERIES
SINGLE & DUAL OUTPUT
CONTROL AND PROTECTION
Input reversed
Shunt diode built in, external fuse recommended
Output short circuit
Rated over load protection
Continuous
110%min....160%max
APPROVALS AND STANDARD
UL/cUL
TUV
CE
UL60950-1
EN60950-1
EN61204-3(Class A for EMI)
MECHANISM & PIN CONFIGURATION
mm [inch]
31.75 [1.25]
20.32 [0.80]
2 3
9
11
15.24 [0.60]
2322
16 14
10.2 [0.4]
DIA 0.50 [0.02]
2.54 [0.10]
5.08 [0.20]
BOTTOM VIEW
PHYSICAL CHARACTERISTICS
CASE SIZE
20.3 x 31.8 x 10.2 mm 0.8 x 1.25 x 0.4 inches
CASE MATERIAL
WEIGHT
Tinplate nickel plated
16 g
PIN ASSIGNMENT
GENERAL
PIN NO.
SINGLE
DUAL
2 & 3
Vi -
9
11
N. C.
Vo -
14
Vo+
Vo+
16
22 & 23
Vi+
N. C.
com
Vo -
com
Vi -
Vi+
DERATING
100
NATURAL
CONVECTION
COOLING
0
-40
71
100
Ambient Temperature [ oC ]
www.chinfa.com
2007.05.11
sales@chinfa.com
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