SMFLHP2805D INTERPOINT [Interpoint Corporation Company], SMFLHP2805D Datasheet - Page 7

• Manufacturer Part Number: SMFLHP2805D
• Description: Parallel operation with current share, up to 3 units (228 watts)
• Manufacturer: INTERPOINT [Interpoint Corporation Company]

www.craneae.com
Notes
1. Guaranteed by design, not tested.
2. up to 70% of the total output power (current) is available from either output
3. Effect on negative Vout from 50%/50% loads to 30%/70% or 70%/30% loads.
4. Effect on negative Vout from 50%/50% loads to 10% then 50% load on
Parameter
OutPut VOltage
tc = 25°c
OutPut current
V
OutPut POWer
V
OutPut riPPle
line regulatiOn
V
lOaD regulatiOn
nO lOaD tO Full
crOSS regulatiOn
tc = 25°c
inPut VOltage
nO lOaD tO Full
inPut current
tc = 25°c
inPut riPPle
current
eFFiciencY
tc = 25°c
lOaD Fault
tc = 25°c
SteP lOaD
reSPOnSe
± V
SteP line
reSPOnSe
± V
Start-uP
Electrical Characteristics: –55°C to +125°C Tc, 28 VDC Vin, 100% load, free run, unless otherwise specified.
provided the opposite output is carrying 30% of the power (current) in use.
negative Vout
in
in
in
Out
Out
= 19
= 19
= 19
tO
tO
tO
40 VDc
40 VDc
1
40 VDc
DuAL OuTPuT MODELS
2
2
smFlHp single and dual dc/dc converters
19 - 40 -19 VDc tranSient
50% - 100% - 50% tranSient
10
k
POWer DiSSiPatiOn
TRANSIENT
h
balanceD lOaD
z
inhibiteD - inh1
inhibiteD - inh2
ShOrt circuit
10
each OutPut
each OutPut
recOVerY
recOVerY
recOVerY
OVerShOOt
- 2 mh
cOntinuOuS
cOnDitiOnS
See nOte 3
See nOte 4
k
nO lOaD
h
+ V
+ V
+ V
DelaY
- V
tOtal
tOtal
- V
- V
z
- 10 mh
Out
z
Out
Out
Out
Out
Out
1, 5
28 Volt input – 100 Watt
1, 6
1, 6
1, 6
50 ms
1
+ V
- V
z
Out
Out
1, 7
Rev H - 20071221
Page 7 of 13
MIN TYP MAX MIN TYP MAX MIN
4.95 5.00 5.05
4.92 5.00 5.08
0
0
0
0
—
—
—
—
—
—
—
—
19
0
—
—
—
—
75
—
—
—
—
—
—
—
—
SMFLHP2805D
—
—
350
250
200
25
25
25
25
50
1.5
1.5
—
—
—
3.5
35
30
15
28
80
0
0
9
0
6
7
5. unit will shut down above approximately 45V but will be undamaged and will
6. Recovery time is measured from application of the transient to point at which
7. Transition time >10 µs.
restart when voltage drops into normal range.
Vout is within 1% of final value.
11.2
16.0
150
150
100
100
120
450
600
300
4.0
3.0
56
80
50
50
40
50
14
80
80 —
20
20
25
— 81
8
8
11.88 12.00 12.12
11.80 12.00 12.18
0
0
0
0
—
—
—
—
—
—
—
—
19
0
—
—
—
—
—
—
—
—
—
—
—
SMFLHP2812D
Crane Aerospace & Electronics Power Solutions
450
250
200
—
—
50
50
25
10
50
50
1.5
1.5
—
—
—
3.5
35
30
15
28
86
0
9
0
2
2
175
175
100
100
200
120
700
800
600
5.3
7.5
4.0
3.0
63
90
50
40
50
14
80
80 —
20
20
50
— 82
4
4
14.85 15.00 15.15
14.77 15.00 15.23
0
0
0
0
—
—
—
—
—
—
—
—
19
0
—
—
—
—
—
—
—
—
—
—
—
SMFLHP2815D
—
—
450
250
200
TYP
—
50
50
25
10
50
50
1.5
1.5
3.5
—
—
35
30
15
28
87
0
9
0
2
2
MAX
4.67
6.67
100
225
225
100
100
200
120
700
800
600
4.0
3.0
70
50
40
50
14
80
80
20
20
50
—
4
4
mV p-p
mA p-p
unitS
mV pk
mV pk
mV pk
VDc
VDc
mV
mV
mA
ms
ms
ms
µs
W
%
W
%
a
V