SMFLHP Datasheet, PDF (5/6 Pages) Interpoint Corporation Company – DC/DC CONVERTERS 28 VOLT INPUT

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