DC/DC C
ONVERTERS
PIN OUT
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Single Output
Positive Input
Input Common
Triple (TRI)
Inhibit 1 (INH1)
Sync Out
Sync In
Positive Output
Output Common
Sense Return
Positive Sense
Slave
Master / Inhibit 2
(MSTR/INH2)
Dual Output
Positive Input
Input Common
Triple (TRI)
Inhibit 1 (INH1)
Sync Out
Sync In
Positive Output
Output Common
Negative Output
No connection
Slave
Master / Inhibit 2
(MSTR/INH2)
Angled corner indicates pin one.
SMFLHP SERIES
100 WATT
1
2
3
4
5
6
12
11
TOP VIEW
SMFLHP
(Pin side, marked side)
10
9
8
7
See cases “U maximum dimensions” and “U” for dimensions.
F
IGURE
3: P
IN
O
UT
MODEL NUMBERING KEY
Base Model
Input Voltage
Output Voltage
Number of Outputs
(S = single, D = dual)
Screening
Radiation Level
SMFLHP
28 05 S / K
R
Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, free run, unless otherwise specified.
90
85
19V
90
85
19V
90
85
19V
Efficiency (%)
Efficiency (%)
Efficiency (%)
80
75
70
65
60
10
30
28V
40V
80
75
70
65
28V
80
75
70
65
40V
28V
40V
Output (Watts)
50
70
90
60
10
30
50
70
90
60
10
30
50
70
90 100
Output Power (Watts)
Output Power (Watts)
SMFLHP2805S & SMFLHP2805D
Efficiency
SMFLHP2812S & SMFLHP2812D
Efficiency
SMFLHP2815S & SMFLHP2815D
Efficiency
F
IGURE
4
F
IGURE
5
F
IGURE
6
INTERPOINT [ INTERPOINT CORPORATION COMPANY ]
