107587198 Lineage Power, 107587198 Datasheet - Page 10

• Manufacturer Part Number: 107587198
• Description: Module DC-DC 1-OUT 15V 2A 30W 9-Pin
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of 107587198

• Output Current: 2 A
• Output Voltage: 15 V
• Input Voltage: 24 V
• Number Of Outputs: 1
• Output Power: 30 W

CC030-Series Power Modules; dc-dc Converters:
18 Vdc to 36 Vdc Inputs, 30 W
Feature Descriptions
Remote Sense
Figure 17. Effective Circuit Configuration for
Output Voltage Adjustment
Output voltage adjustment allows the user to increase
or decrease the output voltage set point of a module.
This is accomplished by connecting an external resis-
tor between the TRIM pin and either the SENSE(+) or
SENSE(–) pins (see Figures 18 and 19). With an exter-
nal resistor between the TRIM and SENSE(–) pins
(R
The value of the internal resistor R
4.
Table 4.
With an external resistor connected between the TRIM
and SENSE(+) pins (R
point (V
The combination of the output voltage adjustment
range and the output voltage sense range given in the
Feature Specifications table cannot exceed 110% of
the nominal output voltage between the Vo(+) and
Vo(–) terminals.
10
adj-up
BMPM Code
), the output voltage set point (V
CC030A
CC030B
CC030C
O, adj
R
Internal Resistor Values
R
SUPPLY
RESISTANCE
ad j- d ow n
CONTACT
ad j -u p
Single-Module Remote-Sense Operation
) decreases.
I
=
I
=
(continued)
⎛
⎝
--------------------------------- -
V
⎛
⎝
V
V
adj-down
I
I
(
----------------------------------------- -
O adj
(–)
(+)
V
,
V
2.5
SENSE(+)
SENSE(–)
O adj
O nom
,
,
–
V
V
), the output voltage set
×
(continued)
O
O
V
(+)
(–)
–
R
O nom
–
2.5
1
,
1
V
16.940
15.732
16.670
DISTRIBUTION LOSSES
is shown in Table
)
O adj
I
O
⎞
⎠
,
R
×
CONTACT AND
O, adj
kΩ
1
R
1
⎞
⎠
) increases.
LOAD
kΩ
8-651(C).n
The CC030-Series Power Modules have a fixed cur-
rent-limit set point. Therefore, as the output voltage is
adjusted down, the available output power is reduced.
In addition, the minimum output current is a function of
the output voltage. As the output voltage is adjusted
down, the minimum required output current can
increase.
Figure 18. Circuit Configuration to Increase Output
Figure 19. Circuit Configuration to Decrease
Output Overvoltage Protection
The output overvoltage clamp consists of control cir-
cuitry, which is independent of the primary regulation
loop that monitors the voltage on the output terminals.
The control 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.
V
ON/OFF
V
V
ON/OFF
V
I
I
(+)
(–)
I
I
(+)
(–)
Voltage
Output Voltage
SENSE(+)
SENSE(–)
SENSE(+)
SENSE (–)
V
TRIM
V
V
TRIM
V
O
O
O
O
(+)
(+)
(–)
( –)
R
R
adj-down
adj-up
Lineage Power
March 2008
Data Sheet
R
LOAD
R
8-715(C).c
8-748(C).c
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