107201634 Lineage Power, 107201634 Datasheet - Page 8

• Manufacturer Part Number: 107201634
• Description: Module DC-DC 1-OUT 5V 10A 50W 9-Pin
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of 107201634

• Output Current: 10 A
• Output Voltage: 5 V
• Input Voltage: 28 V
• Number Of Outputs: 1
• Output Power: 50 W

18 Vdc to 36 Vdc Input, 5 Vdc Output; 50 W to 100 W
8 8
Characteristic Curves
Figure 13.Typical Start-Up from Remote On/Off
Test Configurations
Note: Measure input reflected-ripple current with a simulated source
BATTERY
Figure 14. Input Reflected-Ripple Test Setup
inductance (L
tery impedance. Measure current as shown above.
TO OSCILLOSCOPE
JC100A1; I
TEST
C
ESR < 0.1 Ω
@ 20 ˚C, 100 kHz
S
220 µF
) of 12 µH. Capacitor C
12 µH
O
L
= Full Load
TEST
TIME, t (5 ms/div)
ESR < 0.7 Ω
@ 100 kHz
(continued)
33 µF
CURRENT
PROBE
S
offsets possible bat-
V
V
I
I
(+)
(–)
8-1603 (C)
8-203 (C).l
Note: Use a 1.0 µF ceramic capacitor and a 10 µF aluminum or tan-
Figure 15. Peak-to-Peak Output Noise
Note: All measurements are taken at the module terminals. When
Figure 16. Output Voltage and Efficiency
SUPPLY
V
V
RESISTANCE
talum capacitor. Scope measurement should be made using a
BNC socket. Position the load between 51 mm and 76 mm
(2 in. and 3 in.) from the module.
socketing, place Kelvin connections at module terminals to
avoid measurement errors due to socket contact resistance.
O
O
CONTACT
(+)
(–)
Measurement Test Setup
Measurement Test Setup
I
η
I
=
COPPER STRIP
1.0 µF
⎛
⎝
[Vo(+) – Vo(-)]Io
------------------------------------------ -
[Vi(+) – Vi(-)]Ii
V
V
I
I
(+)
(
–
)
SENSE(+)
SENSE(
10 µF
V
V
O
O
(
(+)
–
–
Lineage Power
March 2008
)
)
SCOPE
⎞
⎠
DISTRIBUTION LOSSES
×
I
O
100
CONTACT AND
RESISTIVE
LOAD
8-513 (C).d
LOAD
8-749 (C)