FDD01SERIES
MODEL LIST
DC-DC CONVERTER
1W
WATTAGE
FDD01 – 05 S 0
0: 4.5 ~ 5.5V IN
05 : 5V OUT
12 : 12V OUT
15 : 15V OUT
S : SINGLE OUTPUT
D : DUAL OUTPUT
MODEL NO.
FDD01 - 05S0 4.5~5.5 VDC 1 WATTS + 5 VDC 200 mA 53% FC
FDD01 - 12S0 4.5~5.5 VDC 1 WATTS + 12 VDC 84 mA 58% FC
FDD01 - 15S0 4.5~5.5 VDC 1 WATTS + 15 VDC 66 mA 58% FC
FDD01 - 05D0 4.5~5.5 VDC 1 WATTS ± 5 VDC ± 100 mA 53% FC
FDD01 - 12D0 4.5~5.5 VDC 1 WATTS ± 12 VDC ± 42 mA 58% FC
FDD01 - 15D0 4.5~5.5 VDC 1 WATTS ± 15 VDC ± 33 mA 58% FC
INPUT
VOLTAGE
Single Output Models
Dual Output Models
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(MIN.)
CASE
FEATURES
* LOW COST
* INPUT 5 V ± 10%
* DIL24 PACKAGE
* I/O ISOLATION
* SHORT CIRCUIT PROTECTION
* 2 YEARS WARRANTY
DESCRIPTION
THE FDD01 SERIES IS A 5 VDC INPUT, 1 WATT SINGLE & DUAL OUTPUT DC/DC CONVERTERS. HIGH
EFFICIENCY, GOOD REGULATION, WITH I/O ISOLATION AND SHORT CIRCUIT PROTECTION FEATURES
MAKE IT SUITABLE TO BE USED ON VARIABLE COMMERCIAL & INDUSTRIAL TYPE OF ELECTRONICS
CIRCUIT APPLICATIONS WITH VERY LOW COST. ALL THE MODELS ARE PACKGED IN DIL24, SIZE L x W x
H = 1.25" x 0.8" x 0.5”. CONFIGURATION DESIGN FOR DIRECTLY BEING USED ON PCB MOUNTING.
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com
DC-DC CONVERTER
FDD01 SERIES
1W
SPECIFICATION
All Specifications Typical At Nominal Line, Full Load, 25 Unless Otherwise Noticed℃
GENERAL SPECIFICATION
* Switching frequency: .........................
* Isolation voltage: ..............................
* Isolation resistance: ..........................
* Operating ambient temperature: .........
* Storage temperature: ........................
* Max. Case temperature: .....................
* M.T.B.F.: ..........................................
* Cooling: ...........................................
* Temperature coefficient: ....................
* Dimension: ......................................
INPUT SPECIFICATIONS
* Input voltage range: ..........................
* No load input current: ........................
* Max. Input voltage: ...........................
OUTPUT SPECIFICATIONS
* Output voltage accuracy: ...................
* Minimum load: ..................................
* Line regulation: ................................
* Load regulation: ...............................
* Ripple & noise: .................................
* Efficiency: ........................................
* Derating : ........................................
* Case material: ..................................
CONTROL AND PROTECTION
* Input reversed: .................................
* Output short circuit: ..........................
>50KHz
1,500VDC (min.)
1G Ω(min.)
-20 to +71℃
-40 to +100℃
90℃
715,000Hrs at @ GF40, according to MIL-HDBK-217F
Free air convection
±0.02% / ℃
31.8 x 20.3 x 12.7mm
4.5 ~ 5.5VDC
65mA
7VDC
±2% at Vo_nom (max.)
No load for single output models
±20% at Vo_nom for dual output models
±1% at Vo_nom (max.)
±2% at Vo_nom for single output models
±3% at Vo_nom for dual output models
<100mV (max.)
Up to 58%, see model list
See table 1
Plastic
Shunt diode use external fuse
Continuous
CHINFA ELECTRONICS IND., CO. LTD.
ISO 9001 Certified
www.chinfa.com
sales@chinfa.com