AXH010A0Y-SRZ Lineage Power, AXH010A0Y-SRZ Datasheet - Page 6

• Manufacturer Part Number: AXH010A0Y-SRZ
• Description: DC/DC Converters & Regulators 1.8Vout 10A SMT 3-5.5Vin
• Manufacturer: Lineage Power
• Type: Step Downr
• Series: AXH010r

Specifications of AXH010A0Y-SRZ

• Output Current: 10A
• Input Voltage: 3 to 5.5V
• Output Voltage: 1.8V
• Screening Level: Industrial
• Product Length (mm): 33mm
• Product Depth (mm): 13.46mm
• Mounting Style: Surface Mount
• Pin Count: 6
• Number Of Outputs: 1
• Package / Case: SMT
• Product: Non-Isolated / POL
• Output Power: 18 W
• Input Voltage Range: 3 V to 5.5 V
• Output Voltage (channel 1): 1.8 V
• Output Current (channel 1): 10 A
• Output Type: Non-Isolated
• Lead Free Status / RoHS Status: Compliant

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