CT CTDD3214DF-1215-D6K-1 Dc/dc converter Datasheet

DC/DC Converters
ctparts.com
CTDD3214DF-D6K-1 Series
Fixed Input Isolated & Unregulated
1W Output, Dual Output
Not shown at actual size.
SPECIFICATIONS
Vin
Nom.
(VDC)
Part
Number
Input Range
(VDC)
Vout
(VDC)
Iout
Max.
(mA)
Iout
Min.
(mA)
Effi.
Typ.
(%)
CTDD3214DF-0505-D6K-1
CTDD3214DF-0509-D6K-1
CTDD3214DF-0512-D6K-1
CTDD3214DF-0515-D6K-1
5
5
5
5
4.5-5.5
4.5-5.5
4.5-5.5
4.5-5.5
±5
±9
±12
±15
±100
±56
±42
±33
±10
±6
±5
±4
68
72
74
74
CTDD3214DF-1205-D6K-1
CTDD3214DF-1209-D6K-1
CTDD3214DF-1212-D6K-1
CTDD3214DF-1215-D6K-1
12
12
12
12
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
±5
±9
±12
±15
±100
±56
±42
±33
±10
±6
±5
±4
69
72
74
75
ISOLATION SPECIFICATIONS
RoHS
Compliant
Item
Test Condition
MIN
TYP
MAX
Units
Isolation Voltage
Flash tested for 1 minute
6000
VDC
Isolation Resistance
Test at 500VDC
1000
MΩ
OUTPUT SPECIFICATIONS
Item
Test Condition
MIN
1W Output Power
FEATURES
Efficiency: To 75%
Temperature Range: -40°C to 85°C
Isolation: 6KVDC
Package: UL94-V0
Miscellaneous: Positive and Negative Voltage Output. Small
Footprint. No heat sink required. Fixed Input Voltage. No external
component required. Industry standard pinout. Unregulated output
voltage. Custom service available.
Samples available.
Technologies
Units
1
W
±1.2
%
Nominal voltage ±1%
Load regulation
10% to 100% (5V output)
15
%
Load regulation
10% to 100% (12V output)
10
%
Output voltage accuracy
100% full load
Efficiency at full load
Nominal input voltage
Temperature drift
100% full load
See tolerance envelope graph
75
1W Output ripple
20MHz Bandwidth
75
Switching frequency
Full load, nominal input
250
%
0.03
%/°C
150
mVp-p
KHz
Note:
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load
unless otherwise specified.
TYPICAL CHARACTERISTICS
Temperature Derating Graph
Output Voltage(%)
+10%
+5%
Nominal
Voltage
Typic
a
l Load
Line
+2.5%
-2.5%
-7.5%
10%
50%
100%
Output Current(%)
Manufacturer of Passive and Discrete Semiconductor Componenets
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
Output Power(%)
Tolerance Envelope Graph
11.22.06
CENTRAL
MAX
Line regulation
CHARACTERISTICS
Short Circuit Protection: 1 second
Temperature Rise at Full Load: 25°C Max. 15°C Typ.
Cooling: Free air convection
Operating Temperature Range: -40°C to +85°C
Storage Temperature Range: -55°C to +125°C
Lead Temperature: 300°C (1.5mm from case for 10 seconds)
Storage Humidity Range: < 95%
Case Material: Plastic (UL94-V0)
MTBF: >3,500,000 hours
Miscellaneous: RoHS Compliant.
TYP
0.1
120
100
80
60
Safe Operating Area
40
20
0
-40
0
40
80
120
Ambient Temperature(°C)
DC/DC Converters
ctparts.com
CTDD3214DF-D6K-1 Series
Fixed Input Isolated & Unregulated
1W Output, Dual Output
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
CTDD3214DF-D6K-1 Package
9.40
4.00
Side View
0.65
27.94
32.30
14.70
Top View
CTDD3214DF-D6K-1 Footprint
1.00ø+0.15/-0
2.54
2.54
Note: All Pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm.
PIN CONNECTIONS
Pin Function
1
Vin
2
GND
8,17
-V0
10,15 0V
12,13 +Vo
24 23
17 16 15 14 13
Top View
1 2
8 9 10 11 12
CENTRAL
Technologies
11.22.06
Manufacturer of Passive and Discrete Semiconductor Componenets
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice
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