P Series
120...195Watt DC-DC Converters
Pin allocation
Pin
4
P 1000
P 2000
P 3000
P 4000
Vo1+
Output 1
Output 1
Vo1+
Vo2+
Vo1–
Vo2–
S1+
S1–
R1
Output 1
Output 2
Output 1
Output 2
Sense 1
Sense 1
Vo1+
Vo2+
Vo1–
Vo2–
S1+
Output 1
Output 2
Output 1
Output 2
Sense 1
Sense 1
Vo1+
Vo2+
Vo1–
Vo2–
Vo4+
Vo4–
Output 1
Output 2
Output 1
Output 2
Output 4
Output 4
Control of Uo1/4
6
8
Vo1–
10
12 S+
Sense
14 S–
Sense
S1–
16
18
R
T
Control of Uo
Control of Uo1 R1
Current sharing T1
Control of Uo1 R1/4
Current sharing
T1
Current sharing S2+
Sense 2
Sense 2
Vo3+
Vo3+
Output 3
Output 3
Vo3+
Vo3+
Output 3
Output 3
20 n.c.
Not connected S2–
22 Out OK+ Output good
Out OK+ Output good
Out OK+ Output good
Out OK+ Output good
i+
Inhibit second. i+
Inhibit second. i+
Inhibit second. i+
Inhibit second.
24 Out OK– Output good
Out OK– Output good
Out OK– Output good
Out OK– Output good
i–
Inhibit second. i–
Inhibit second. i–
Inhibit second. i–
Inhibit second.
Prot. ground
Inhibit
26
28
Prot. ground
Inhibit
Prot. ground
Prot. ground
Inhibit
i
i
Inhibit
i
i
W
Synchronisat.
Input
W
Vi+
Vi–
Synchronisat.
Input
W
Vi+
Vi–
Synchronisat.
Input
W
Vi+
Vi–
Synchronisat.
Input
30 Vi+
32 Vi–
Input
Input
Input
Input
30 26 22 18 14
8/10
30 26 22 18 14 10
6
S10051
S10025
32 28 24 20 16 12
8
4
32 28 24 20 16 12
4/6
Accessories
Additional external heat sinks for operation above Po nom or TA max
Front panels for 19" rack mounting in 3U or 6U configuration (Schroff/Intermas)
Mating H15 connectors with screw, solder, fast-on or press-fit terminals
Mechanical mounting supports for chassis, DIN-rail and PCB mounting
www.power-one.com
Edition 6/10.2001
5
POWER-ONE [ POWER-ONE ]
