SE014S110 Lineage Power, SE014S110 Datasheet - Page 6

• Manufacturer Part Number: SE014S110
• Description: CONVERTER DC/DC E254110V 14W OUT
• Manufacturer: Lineage Power
• Series: SEr
• Type: Isolated with Remote On/Offr

Specifications of SE014S110

• Output: 110V
• Number Of Outputs: 1
• Power (watts): 14W
• Mounting Type: Through Hole
• Voltage - Input: 40 ~ 60V
• Package / Case: 6-DIP Module
• 1st Output: 110 VDC @ 130mA
• Size / Dimension: 2.00" L x 2.00" W x 0.50" H (50.8mm x 50.8mm x 12.7mm)
• Power (watts) - Rated: 14W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 82%
• Approvals: CSA, UL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: No

SE014S110 Power Module; dc-dc Converter:
48 Vdc Input, 110 Vdc Output, 14 W
Feature Descriptions
Overcurrent Protection
To provide protection in a fault (output overload) condi-
tion, the unit is equipped with internal current-limiting
circuitry and can endure current limiting for an unlim-
ited duration. At the point of current-limit inception, the
unit shifts from voltage control to current control. The
unit operates normally once the output current is
brought back into its specified range.
Remote On/Off
Remote on/off enables the user to control the turn-on
of the unit, which is especially useful for sequenced cir-
cuit powerup. Figure 3 shows the required on/off exter-
nal circuitry.
If not using remote on/off, to keep the power module
on, short the on/off and V
allow the on/off terminal to float.
The module has internal capacitance to reduce noise
at the ON/OFF pin. Additional capacitance is not gen-
erally needed and may degrade the start-up character-
istics of the module.
Output Voltage Adjustment
The output voltage can be adjusted by connecting an
external resistor from the ADJ pin to V
Figures 4 and 6 show the external resistor value
required to obtain a certain output voltage. To adjust
the output voltage from 95 V to 110 V, place the exter-
nal resistor between ADJ and V
Figure 5. To adjust the output voltage from 110 V to
130 V, place the external resistor between ADJ and
V
6
O
V
(–) as shown in Figure 7.
V
I
I
(+)
(–)
Figure 3. External Remote On/Off Circuitry
500 k
V
I
ON/OFF
ON/OFF
+
–
V
ON/OFF
V
I
(–) terminals together or
I
I
(+)
(–)
O
V
V
(+) as shown in
ADJ
O
O
(+)
(–)
O
(+) or V
33 µF
LOAD
O
(–).
8-660(C)
Note: At output voltages less than 110 V, the maximum
Figure 4. External Resistor Values for Output
Figure 5. External Circuitry for Output Voltages
V
V
I
I
(+)
(–)
110
105
100
output current is 130 mA. At output voltages
greater than 110 V, the maximum output power
must be limited to 14 W.
95
90
500k
Voltages from 95 V to 110 V
from 95 V to 110 V
V
ON/OFF
V
I
I
(+)
(–)
EXTERNAL RESISTOR, R
1M
V
V
ADJ
O
O
(+)
(–)
R
EXT1
Tyco Electronics Corp.
2M
January 2000
33 µF
EXT1
Data Sheet
( )
LOAD
8-661(C).b
8-659(C)
5M