2 / 2 page
PH-S Series
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
Other Lambda DC-DC Products
-Vin
Negative Input Terminal
+Vin
Positive Input Terminal
+S
Positive Remote sense
-S
Negative Remote sense
+V
Positive Output Terminal
-V
Negative Output Terminal
IOG
Inverter Good Signal
TRIM
Output adjustment trim pin
CNT
On/Off Control Terminal
CS
Current Monitor Signal
PH Full Function 50 - 300W, full function versions of PH
PAQ, PAH, PAF
50 -600W quarter, half & full bricks
X
10 - 20W, 24 & 48V input DC-DC converters
SX
Surface Mount 20W, 24 & 48 input
DC-DC converters
Pin Description
Function
Pinout
Revision A3: Mar 2004
For Additional Information, please visit
www.lambdapower.com/products/ph-series-sf.htm
3.3
10.0
33.0
-
PH50S48-3.3
-
PH50S280-3.3
3.3
15.0
49.5
-
PH75S48-3.3
-
PH75S280-3.3
3.3
20.0
66.0
-
PH100S48-3.3
-
PH100S280-3.3
3.3
30.0
99.0
-
PH150S48-3.3
-
PH150S280-3.3
3.3
50.0
165.0
-
PH300S48-3
-
PH300S280-3
3.3
100.0
330.0
-
-
-
PH600S280-3
5.0
10.0
50.0
PH50S24-5
PH50S48-5
PH50S110-5
PH50S280-5
5.0
15.0
75.0
-
PH75S48-5
PH75S110-5
PH75S280-5
5.0
20.0
100.0
-
PH100S48-5
-
PH100S280-5
5.0
30.0
150.0
-
PH150S48-5
PH150S110-5
PH150S280-5
5.0
50.0
250.0
-
PH300S48-5
-
PH300S280-5
5.0
100.0
500.0
-
-
-
PH600S280-5
12.0
4.2
50.0
PH50S24-12
PH50S48-12
PH50S110-12
PH50S280-12
12.0
6.3
75.0
-
PH75S48-12
PH75S110-12
PH75S280-12
12.0
8.4
100.0
-
PH100S48-12
-
PH100S280-12
12.0
12.5
150.0
-
PH150S48-12
PH150S110-12
PH150S280-12
12.0
25.0
300.0
-
PH300S48-12
-
PH300S280-12
12.0
50.0
600.0
-
-
-
PH600S280-12
15.0
3.4
50.0
PH50S24-15
PH50S48-15
PH50S110-15
PH50S280-15
15.0
5.0
75.0
-
PH75S48-15
PH75110-15
PH75S280-15
15.0
6.7
100.0
-
PH100S48-15
-
PH100S280-15
15.0
10.0
150.0
-
PH150S48-15
PH150S110-15
PH150S280-15
15.0
20.0
300.0
-
PH300S48-15
-
PH300S280-15
15.0
40.0
600.0
-
-
-
PH600S280-15
24.0
2.1
50.0
PH50S24-24
PH50S48-24
PH50S110-24
PH50S280-24
24.0
3.2
75.0
-
PH75S48-24
PH75S110-24
PH75S280-24
24.0
4.2
100.0
-
PH100S48-24
-
PH100S280-24
24.0
6.3
150.0
-
PH150S48-24
PH150S110-24
PH150S280-24
24.0
12.5
300.0
-
PH300S48-24
-
PH300S280-24
24.0
25.0
600.0
-
-
-
PH600S280-24
28.0
1.8
50.0
PH50S24-28
PH50S48-28
PH50S110-28
PH50S280-28
28.0
2.7
75.0
-
PH75S48-28
PH75S110-28
PH75S280-28
28.0
3.6
100.0
-
PH100S48-28
-
PH100S280-28
28.0
5.4
150.0
-
PH150S48-28
PH150S110-28
PH150S280-28
28.0
10.8
302.0
-
PH300S48-28
-
PH300S280-28
28.0
21.5
602.0
-
-
-
PH600S280-28
48.0
6.3
302.0
-
PH300S48-48
-
PH300S280-48
48.0
12.5
600.0
-
-
-
PH600S280-48
Nominal
Output
Output
Output
Voltage (V)
Current (A)
Power (W)
24V input
48V input
110V input
280V input
Model Selector
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
