ChipFind - документация

Электронный компонент: FDD03-15S5A

Скачать:  PDF   ZIP
www.chinfa.com
MODEL LIST
DC - DC CONVERTER
2.5 ~ 3W WITH REMOTE FUNCTION
FEATURES
4:1 WIDE INPUT RANGE
DIP24
PACKAGE
I/O, O/O ISOLATION
SHORT CIRCUIT PROTECTION
HIGH
PERFORMANCE
2 YEARS WARRANTY
MODEL NO.
INPUT
VOLTAGE
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(min.)
FDD03 - 05S4A
FDD03 - 12S4A
FDD03 - 15S4A
FDD03 - 05S5A
FDD03 - 12S5A
FDD03 - 15S5A
2.5 WATTS
3 WATTS
3 WATTS
+ 5 VDC
+ 12 VDC
+ 15 VDC
+ 5 VDC
+ 12 VDC
+ 15 VDC
500 mA
250 mA
200 mA
500 mA
250 mA
200 mA
5 VDC
12 VDC
15 VDC
5 VDC
12 VDC
15 VDC
250 mA
125 mA
100 mA
5 / 5 VDC
12 / 12 VDC
15 / 15 VDC
9~36 VDC
9~36 VDC
9~36 VDC
18~72 VDC
18~72 VDC
18~72 VDC
2.5 WATTS
3 WATTS
3 WATTS
67%
68%
68%
68%
73%
73%
Dual Output Models
Double Output Models
FDD03 - 05D4A
FDD03 - 12D4A
FDD03 - 15D4A
FDD03 - 05D5A
FDD03 - 12D5A
FDD03 - 15D5A
FDD03 - 0505D4A
FDD03 - 1212D4A
FDD03 - 1515D4A
FDD03 - 0505D5A
FDD03 - 1212D5A
FDD03 - 1515D5A
9~36 VDC
9~36 VDC
9~36 VDC
18~72 VDC
18~72 VDC
18~72 VDC
9~36 VDC
9~36 VDC
9~36 VDC
18~72 VDC
18~72 VDC
18~72 VDC
2.5 WATTS
3 WATTS
3 WATTS
2.5 WATTS
3 WATTS
3 WATTS
2.5 WATTS
3 WATTS
3 WATTS
2.5 WATTS
3 WATTS
3 WATTS
5 / 5 VDC
12 / 12 VDC
15 / 15 VDC
250 mA
125 mA
100 mA
250 / 250 mA
125 / 125 mA
100 / 100 mA
250 / 250 mA
125 / 125 mA
100 / 100 mA
66%
68%
68%
72%
72%
75%
66%
68%
68%
72%
72%
75%
FDD03 SERIES
Single Output Models
NOTE :
MAX. 80% LOAD WHEN INPUT VOLTAGE AT 9-11VDC FOR 9-36VDC INPUT MODELS &
18-21VDC FOR 18-72VDC INPUT MODELS.
sales@chinfa.com
sales@chinfa.com
CIRCUIT SCHEMATIC
Block diagram for FDD03A series with double output
Vi +
Vi -
SD
Vo2 -
Vo1 +
Vo1 -
Vo2 +
Switching
Device
Control
Opto -
Isolation
Reference &
Error Amp.
Rectifier
Rectifier
FDD03 SERIES
WITH REMOTE FUNCTION
Block diagram for FDD03A series with single output
Switching
Device
Control
Rectifier
Opto -
Isolation
Reference &
Error Amp.
Vo -
Vo +
Vi +
Vi -
SD
Block diagram for FDD03A series with dual output
com
Switching
Device
Vo -
Vo +
Vi +
Vi -
SD
Control
Opto -
Isolation
Reference &
Error Amp.
Rectifier
Rectifier
www.chinfa.com
www.chinfa.com
FDD03 SERIES
Characteristics
Conditions
min.
typ.
max.
unit
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Case temperature
Vi nom, Io nom
Input / Output
Input / Output, @ 500VDC
Operating at Vi nom, Io nom
Operating at Vi nom, Io nom
50
K H z
1,500
VDC
1G
-25
+ 71
o
C
+ 90
o
C
Characteristics
Conditions
min.
unit
Output voltage accuracy
Minimum load
Line regulation
Load regulation
Temperature coefficient
Ripple & noise
Vi nom, Io nom
Vi nom
single output models
dual output models (each output)
Io nom, Vi min ...Vi max
Vi nom, Io 0 ...Io nom, single output models
Vi nom, Io min ...Io nom, dual output models
Vi nom, Io nom
Vi nom, Io nom, BW = 20MHz
typ.
max.
Efficiency
Vi nom, Io nom, Po / Pi
OUTPUT SPECIFICATIONS
0
20
%
%
%
%
2
1
2
5
%
0.02
o
% / C
mV
Up to 75%, See model list
Input reversed
Shunt diode built in, external fuse recommended
Output short circuit
Continuous
Storage temperature
M.T.B.F.
Dimension
Non operational
According to MIL-HDBK-217F, GF40
L20.3 x W31.8 x H12.7
mm
-40
+100
o
C
715,000
Hrs
Cooling
Free air convection
No load input current
Input voltage w/o damage
24V models
48V models
48
12
8
40
75
VDC
VDC
mA
mA
Characteristics
Conditions
min.
typ.
max.
unit
Input voltage range
9
18
24
48
36
72
VDC
VDC
INPUT SPECIFICATIONS
Ta min... Ta max, Io nom
Io = 0
Io nom
24V models
48V models
150
%
Remote ON / OFF
CONTROL AND PROTECTION
ON: opened or 5 ~ 10VDC applied, reference to input GND
OFF: -0.3 ~ 2VDC applied, reference to input GND
WITH REMOTE FUNCTION
Case material
Plastic
GENERAL
Derating
Vi nom
o
% / C
See derating curve
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
SPECIFICATION
sales@chinfa.com
sales@chinfa.com
MECHANISM & PIN CONFIGURATION
PHYSICAL CHARACTERISTICS
CASE SIZE
CASE MATERIAL
WEIGHT
20.3 x 31.8 x 12.7 mm 0.8 x 1.25 x 0.5 inches
Plastic
15 g
PIN ASSIGNMENT
PIN NO.
SINGLE
DUAL
Vi+
NO PIN
Vo +
NO PIN
Vi -
Vi+
com
Vo -
Vi -
DERATING
NATURAL
CONVECTION
COOLING
0
100
o
Ambient Temperature [ C ]
71
90
-25
P
o
w
e
r

o
u
t

[

%

]
1&2
9
10&11
12
13
15
16
20
23&24
GENERAL
DOUBLE
Vi+
NO PIN
Vo1-
NO PIN
com
NO PIN
NO PIN
Vo1+
Vo2+
NO PIN
NO PIN
Vo+
NO PIN
Vo2-
S. D.
S. D.
S. D.
Vi -
S.D. : REMOTE ON/OFF
mm [inch]
FDD03 SERIES
WITH REMOTE FUNCTION
20.32 [0.80]
12.70 [0.50]
DIA 0.50 [0.02]
5.08 [0.20]
BOTTOM VIEW
24 23
15
13
1 2
10 1112
31.75 [1.25]
15.24 [0.60]
2.54 [0.10]
9
16
20
www.chinfa.com