JW150B1 Lineage Power, JW150B1 Datasheet - Page 12
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JW150B1
Manufacturer Part Number
JW150B1
Description
CONVERTER DC/DC 12V 150W OUT
Manufacturer
Lineage Power
Series
JW150r
Type
Isolated with Remote On/Offr
Datasheet
1.JW100B1.pdf
(20 pages)
Specifications of JW150B1
Output
12V
Number Of Outputs
1
Power (watts)
150W
Mounting Type
Through Hole
Voltage - Input
36 ~ 75V
Package / Case
9-DIP Module
1st Output
12 VDC @ 12.5A
Size / Dimension
2.40" L x 2.28" W x 0.50" H (61mm x 57.9mm x 12.7mm)
Power (watts) - Rated
150W
Operating Temperature
-40°C ~ 100°C
Efficiency
87%
Approvals
CE, CSA, UL, VDE
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
2nd Output
-
4th Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
JW150B1
Manufacturer:
LUCENT
Quantity:
27
Part Number:
JW150B1
Manufacturer:
LUCENT
Quantity:
20 000
Part Number:
JW150B1
Quantity:
55
JW050B, JW075B, JW100B, JW150B Power Modules:
Feature Descriptions
Output Voltage Set-Point Adjustment
(Trim)
Figure 22. Circuit Configuration to Decrease
Figure 23. Resistor Selection for Decreased
Figure 24. Circuit Configuration to Increase
12
12
dc-dc Converters; 36 to 75 Vdc Input, 12 Vdc Output; 50 W to 150 W
100k
100
10k
1M
1k
V
ON/OFF
CASE
V
V
ON/OFF
CASE
V
I
I
I
I
0
(+)
(–)
(+)
(–)
(continued)
Output Voltage
Output Voltage
Output Voltage
SENSE(+)
SENSE(+)
SENSE(–)
SENSE(–)
% CHANGE IN OUTPUT VOLTAGE ( %)
10
V
TRIM
V
TRIM
V
V
O
O
O
O
(+)
(+)
(–)
(–)
(continued)
20
R
adj-down
R
adj-up
30
R
R
LOAD
LOAD
8-748 (C).b
8-715 (C).b
8-879 (C)
40
Figure 25. Resistor Selection for Increased Output
Output Overvoltage Protection
The output overvoltage clamp consists of control cir-
cuitry, independent of the primary regulation loop, that
monitors the voltage on the output terminals. The con-
trol loop of the clamp has a higher voltage set point
than the primary loop (see Feature Specifications
table). This provides a redundant voltage control that
reduces the risk of output overvoltage.
Overtemperature Protection
The 100 W and 150 W modules feature an overtemper-
ature protection circuit to safeguard against thermal
damage.
The circuit shuts down the module when the maximum
case temperature is exceeded. The module restarts
automatically after cooling.
100k
10M
10k
1M
0
Voltage
% CHANGE IN OUTPUT VOLTAGE ( %)
2
4
6
Data Sheet
April 2008
Lineage Power
8
8-2091 (C)
10