| ELECTRICAL SPECIFICATIONS |
| All specifications are typical at nominal input, full load, and 25บC unless otherwise noted |
| INPUT SPECIFICATIONS |
Input voltage range 24V nominal
..
...
.....
18 to 36V
48V nominal
........
..
...
.....
36 to 75V
Input filter
.............
.LC Type
Under voltage shutdown.................................................................17 or 34VDC, typ.
Remote off input current............................................................................2.5mA, typ. |
| OUTPUT SPECIFICATIONS |
Output voltage set-point accuracy
.
.
...............
.ฑ1%
Ripple and noise, 20MHz BW..
........
..SEE TABLE
(Measured with a 104pF/50V multilayer capacitor)
Line regulation, HL-LL
.
.
............
..ฑ0.2%
Load regulation, 100% to 10% Full Load..
..
...........
.ฑ0.5%
External Trim Adjustment Range
...
.............
..
ฑ10%
Efficiency
..
....
......
...SEE TABLE
Temperature coefficient
.
.....
....
..
ฑ0.02%/บC
Short circuit protection
...
....
.......Continuous
Transient response recovery time, 25% load step change
...
............
300ต sec
Transient voltage peak deviation
..
........
300mV,max. |
| REMOTE ON/OFF CONTROL |
Control voltage referenced to negative(-)input
Compatibility
.
.
....
...
.CMOS, TTL
On-control
........
..4.8V min. or open
Off-control
.......
.0.4V max. or short |
| GENERAL SPECIFICATIONS |
Switching frequency
......
..
270kHz, typ.
Isolation voltage
.
......
..
.1600VDC min.
Isolation resistance
....
.......
...
.109Ohms, min. |
| ENVIRONMENTAL SPECIFICATIONS (REFERENCE) |
Operating temperature range
.
.......
..-25บC to +71บC
Case temperature
........
.......
...............+100บC max.
Storage temperature range
...
....
-55บC to +105บC
Cooling
....
...
....
.Free-air convection
EMI / RFI
..
.......
.Six-Sided Continuous Shield |
| PHYSICAL SPECIFICATIONS |
Case Material
.......Nickel-Coated Copper with Non-Conductive Base
Dimensions
........
....
.
.
...2.00 x 1.60 x 0.40 Inches
(50.8 x 40.6 x 10.2 mm) |
MODEL
NUMBER | OUTPUT
VOLTAGE | OUTPUT
CURRENT | Ripple & noise (mVP-P) | % typ.
EFF. | CAPACITOR
LOAD max. | | FEC30-24S1P8 | 1.8V | 6A | 50mV | 82 | 65000uF | | FEC30-24S2P5 | 2.5V | 6A | 50mV | 85 | 33000uF | | FEC30-24S3P3 | 3.3V | 6A | 50mV | 86 | 19500uF | | FEC30-24S05 | 5V | 6A | 50mV | 88 | 10200uF | | FEC30-24S12 | 12V | 2.5A | 75mV | 91 | 3300uF | | FEC30-24S15 | 15V | 2A | 75mV | 91 | 1100uF | | FEC30-48S1P8 | 1.8V | 6A | 50mV | 83 | 65000uF | | FEC30-48S2P5 | 2.5V | 6A | 50mV | 85 | 33000uF | | FEC30-48S3P3 | 3.3V | 6A | 50mV | 87 | 19500uF | | FEC30-48S05 | 5V | 6A | 50mV | 89 | 10200uF | | FEC30-48S12 | 12V | 2.5A | 75mV | 91 | 3300uF | | FEC30-48S15 | 15V | 2A | 75mV | 91 | 1100uF |
|
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FEC30
