ATH030A0X3-SRHZ Lineage Power, ATH030A0X3-SRHZ Datasheet - Page 8
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ATH030A0X3-SRHZ
Manufacturer Part Number
ATH030A0X3-SRHZ
Description
DC/DC Converters & Regulators 0.8-3.63Vout 30A SMT 4.5-5.5Vin W/2ground
Manufacturer
Lineage Power
Series
ATH030r
Type
Step Downr
Specifications of ATH030A0X3-SRHZ
Product
Non-Isolated / POL
Output Power
109 W
Input Voltage Range
4.5 V to 5.5 V
Number Of Outputs
1
Output Voltage (channel 1)
0.8 V to 3.63 V
Output Current (channel 1)
30 A
Package / Case Size
SMD
Output Type
Non-Isolated
Output Voltage
0.8 V to 3.63 V
Package / Case
SMD
Output Current
30A
Input Voltage
5V
Screening Level
Industrial
Product Length (mm)
33mm
Product Height (mm)
7.53mm
Product Depth (mm)
13.5mm
Mounting Style
Surface Mount
Pin Count
10
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
CC109109567
Data Sheet
April 9, 2010
Characteristic Curves
The following figures provide typical characteristics for the ATS030A0X3-SR and –SRH (1.8V, 30A) at 25
Figure 10. Converter Efficiency versus Output
Current.
Figure 11. Typical output ripple and noise (V
V
Figure 12. Transient Response to Dynamic Load
Change from 0% to 50% to 0% of full load with V
=12V.
LINEAGE
IN,NOM
95
90
85
80
75
70
, I
0
Vin = 6 V
o
= I
POWER
o,max
5
).
Vin = 12 V
OUTPUT CURRENT, I
10
TIME, t (20μs /div)
TIME, t (1μs/div)
Vin = 14 V
15
Austin MegaLynx
4.5 – 5.5Vdc input; 0.8 to 3.63Vdc Output; 30A output current
6.0 – 14Vdc Input; 0.8Vdc to 3.63Vdc Output; 20/30A output
O
20
(A)
IN
25
=
IN
30
TM
Figure 13. Output Current Derating versus Ambient
Temperature and Airflow (ATS030A0X3-SRH).
Figure 14. Output Current Derating versus Ambient
Temperature and Airflow (ATS030A0X3-SR).
Figure 15. Typical Start-up Using Input Voltage (V
V
SMT: Non-Isolated DC-DC Power Modules:
IN,NOM
35
30
25
20
15
10
35
30
25
20
15
10
, I
5
0
5
0
35
o
35
= I
o,max
(100LFM)
NC
0.5m/s
).
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
45
45
(100LFM)
0.5m/s
(200LFM)
(200LFM)
1m/s
1m/s
TIME, t (5ms/div)
55
55
(300LFM)
(300LFM)
1.5m/s
1.5m/s
65
65
(400LFM)
(400LFM)
2m/s
2m/s
(500LFM)
o
2.5m/s
C.
A
A
O
O
C
C
(500LFM)
75
75
2.5m/s
8
IN
=
85
85