JFW100G Lineage Power, JFW100G Datasheet - Page 5

• Manufacturer Part Number: JFW100G
• Manufacturer: Lineage Power

April 2008
Lineage Power
Feature Specifications
Table 4. Feature Specifications (continued)
Solder, Cleaning, and Drying Considerations
Post solder cleaning is usually the final circuit-board assembly process prior to electrical testing. The result of inad-
equate circuit-board cleaning and drying can affect both the reliability of a power module and the testability of the
finished circuit-board assembly. For guidance on appropriate soldering, cleaning, and drying procedures, refer to
the Board-Mounted Power Modules Soldering and Cleaning Application Note (AP97-021EPS).
Output Current Monitor (I
Overtemperature Protection (See Figure 21.)
Power Good Signal
Thermal Warning Signal
Current-Limit Set-Point Adjustment Range
Overcurrent Shutdown Delay (optional)
(Open collector output: low level indicates power good.):
(Open collector output; low level indicates overtemperature
shutdown is imminent.):
JFW050G
JFW075G
JFW100G
JFW150G
Output Sink Current (V
Maximum Voltage
High-state Internal Impedance to Ground
Output Sink Current (V
Maximum Voltage
High-state Internal Impedance to Ground
O =
O
O
Parameter
ð 1.5 V)
ð 1.5 V)
dc-dc Converters; 36 to 75 Vdc Input; 2.5 Vdc Output; 25 W to 75 W
I
O, max
(continued)
, T
C
= 70 °C):
Symbol
I
I
I
I
O, mon
O, mon
O, mon
O, mon
T
—
—
—
—
—
—
—
—
C
Min
10
—
—
—
—
—
—
—
—
—
—
—
—
0.410
0.273
0.205
0.137
Typ
105
200
200
—
—
—
—
—
4
Max
100
50
20
36
—
—
—
—
—
—
—
—
6
%I
Unit
O, cli, nom
V/A
V/A
V/A
V/A
mA
mA
k¾
k¾
°C
V
V
s
5