GE Industrial Solutions ATM020A0X3-SR - Manual (Page 2)

Data Sheet
September 10, 2013 Austin SuperLynx II TM SMT Non-isolated Power Modules:
2.4 – 3.63Vdc input; 0.75Vdc to 2.0Vdc Output; 20A output current
LINEAGE POWER 2
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Parameter Device Symbol Min Max Unit
Input Voltage All V
IN
-0.3 4.0 Vdc
Continuous
Sequencing Voltage All V
SEQ
-0.3 V
iN, Max
Vdc
Operating Ambient Temperature All T
A
-40 85 °C
(see Thermal Considerations section)
Storage Temperature All T
stg
-55 125 °C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter Device Symbol Min Typ Max Unit
Operating Input Voltage V
O,set
≤ V
IN
– 0.5V V
IN
2.4 ⎯ 3.63 Vdc
Maximum Input Current All I
IN,max
20.0 Adc
(V
IN
= V
IN, min
to V
IN, max
, I
O
=I
O, max
V
O,set
= 3.3Vdc)
Input No Load Current V
O,set
= 0.75Vdc I
IN,No load
80 mA
(V
IN
= 2.4Vdc, I
O
= 0, module enabled) V
O,set
= 1.8Vdc I
IN,No load
110 mA
Input Stand-by Current All I
IN,stand-by
1.5 mA
(V
IN
= 2.4Vdc, module disabled)
Inrush Transient All I 2 t 0.1 A 2 s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; V
IN, min
to
V
IN, max,
I
O
= I
Omax
; See Test configuration section)
All 100 mAp-p
Input Ripple Rejection (120Hz) All 30 dB
CAUTION: This power module is not internally fused.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to being
part of complex power architecture. To preserve maximum flexibility, internal fusing is not included. This power
module meets all safety agency requirements without presence of an input fuse. However, to achieve maximum
safety and system protection, an input line fuse may be used. Based on the information provided in this data sheet
on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the
fuse manufacturer’s data sheet for further information.