15Watts
AUG Series
Total Power:
Input Voltages:
No. of Outputs:
15 Watts
36 to 75V
Single
Electrical Specs
Input
Input range
Efficiency
36 - 60VDC
60 - 75VDC (forced air 1.0m/s)
89% @ 5Vo
Control
Enable
ON: RC pin connected to -Vin or
open
OFF: RC pin connected to +Vin
+5%, -3%
50mV p-p
120% of Vo
nom
(Latch-up)
3.1A for 5V
4.65A for 1.8V - 3.3V
5.4A for 1.2V
90% of Vo
nom
(Latch-up)
1500VDC
Output
Line/Load Regulation
Special Features
•
•
•
•
•
•
•
•
•
Ultra Low Profile - 4.3mm
Efficiency - 89% @ 5V
-40°C to +85°C Operating temperature(Ambient)
Open Frame SMT
Low output ripple and noise
Regulation to zero load
CISPR22 Class A for Conduct and Radiated EMI
Parallel Application
Pb-free reflow compatible and ROHS compliant
Ripple and noise
OVP
OCP
LVP
Isolation
Environmental
Ambient Operating temperature
-40°C to +85°C (forced air 0.2m/s)
Storage temperature: -45°C to +90°C
Safety
UL60950
CE Mark
REV 05: April 2005
2
Techanical Support: (888) 41-ASTEC or (407) 241-2752
America (USA): 1-760-930-4600
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
ASIA
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
Ordering Information
Input
Voltage
48V
48V
48V
48V
48V
Output
Voltage
1.2V@5.2A
1.8V@4.5A
2.5V@4.5A
3.3V@4.5A
5.0V@3A
Efficiency
Full Load
82% (Typ)
84% (Typ)
86% (Typ)
88% (Typ)
89% (Typ)
Model
Number
AUG05K48
AUG04Y48
AUG04G48
AUG04F48
AUG03A48
Pin Assignment
P=2.54+/-0.2
Tolerance is not accumulated.
Marking of No.1 pin
US
C
2
3
19
INPUT=36-60VDC
M
OUTPUT=
. N V O P Q A
18
10.3+/-0.2
17
16
15
14
13
12
31.2+/-0.5
4
5
6
A BCD E F
(4P)
(4.17)
P
P P P P P P P P
1
20
AUG0
K L
48
4.17+/-0.5
10
37.3+/-0.5
11
1.5+/-0.2
0.25+/-0.1
0to10deg
4.3max
0.55
+0.1
-0.15
1.3+/-0.3
Enlarged pin shape
39.9+/-0.6
Coplanarity Max0.1
Pin No
1,10,11,20
2
3
4
5
6
Symbol
NC
+Vout
+Vout
+Vout
-Vout
-Vout
Function
Mechanical supplemental contact pins
+Output
+Output
+Output
-Output
-Output
Pin No
12
13
14
15
16
17
18
Symbol
ALM
RC
PO
-
+Vin
+Vin
-Vin
Function
Alarm output
Remote on/off control
Parallel operation
-
+Input
+Input
-Input
Notes:
Astec reserves the right to make changes to the information contained
herein without notice and assumes no liability of its use and application.
REV 05: April 2005
www.astecpower.com
3
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