108967589 Lineage Power, 108967589 Datasheet - Page 6
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108967589
Manufacturer Part Number
108967589
Description
Module DC-DC 1-OUT 1.8V 10A 6-Pin SMT T/R
Manufacturer
Lineage Power
Type
Step Downr
Datasheet
1.108966144.pdf
(19 pages)
Specifications of 108967589
Package
6SMT
Output Current
10 A
Output Voltage
1.8 V
Input Voltage
3 to 5.5 V
Number Of Outputs
1
Switching Regulator
Yes
Lineage Power
Characteristic Curves
The following figures provide typical characteristics curves at room temperature (TA = 25 °C)
Figure 7.
Figure 8.
Figure 9.
Data Sheet
March 28, 2008
98
96
94
92
90
88
94
92
90
88
86
84
96
94
92
90
88
86
1
1
1
2
2
2
Converter Efficiency vs output current
AXH010A0SY-SR(1.8V Output Voltage).
Converter Efficiency vs output current
AXH010A0D-SR(2.0V Output Voltage).
Converter Efficiency vs output current
AXH010A0G-SR(2.5V Output Voltage).
3
3
3
OUTPUT CURRENT, I
OUTPUT CURRENT, I
V
V
V
V
OUTPUT CURRENT, I
4
I
I
I
I
4
4
= 3.0 V
= 3.3 V
= 5.0 V
= 5.5 V
V
V
V
V
I
I
I
I
= 3.0 V
= 3.3 V
= 5.0 V
= 5.5 V
V
V
V
V
5
5
5
I
I
I
I
= 3.0 V
= 3.3 V
= 5.0 V
= 5.5 V
6
6
6
O
7
7
O
7
O
(A)
(A)
(A)
8
8
8
Austin Lynx
3.0 Vdc - 5.5 Vdc Input, 0.9 Vdc - 3.3 Vdc Output, 10 A
9
9
9
10
10
10
TM
Figure 10. Converter Efficiency vs output current
Figure 11. Typical Output Ripple Voltage at 10A Output
Figure 12. Typical Start-up Transient.
SMT Non-Isolated dc-dc Power Modules:
96.5
95.5
94.5
93.5
97
96
95
94
V
V
V
V
I
1
I
I
I
= 3.0 V
= 5.0 V
= 3.3 V
= 5.5 V
AXH010A0F-SR(3.3V Output Voltage).
Current.
2
3
OUTPUT CURRENT, I
TIME, t (2 ms/div)
4
TIME, t (2 µs/div)
V
V
V
5
I
I
I
= 4.5 V
= 5.0 V
= 5.5 V
6
O
7
(A)
8
9
10
6