5962-9160201HXX [INFINEON]
DC-DC Regulated Power Supply Module, 3 Output, 15W, Hybrid, PLUG IN-10;
| 型号： | 5962-9160201HXX |
| 厂家： | 
Infineon |
| 描述： | DC-DC Regulated Power Supply Module, 3 Output, 15W, Hybrid, PLUG IN-10 |
| 文件： | 总7页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PD - 94582
ATO28XXT SERIES
28V Input, Triple Output
ADVANCED ANALOG
HYBRID-HIGH RELIABILITY
DC/DC CONVERTERS
Description
The ATO28XXT Series of DC/DC converters feature
high power density and an extended temperature range
for use in military and industrial applications. Designed
to the nominal input requirements of MIL-STD-704D,
these devices have nominal 28VDC inputs with +5V
and ±12V or +5V and ±15V triple outputs to satisfy a
wide range of requirements. The circuit design incor-
porates a pulse width modulated push-pull topology
operating in the feed-forward mode at a nominal switch-
ing frequency of 250KHz. Input to output isolation is
achieved through the use of transformers in the for-
ward and feedback circuits.
ATO
Features
n 16 to 40 VDC Input Range (28VDC Nominal)
n 5V, ±12V or 5V, ±15V Outputs Available
n Indefinite Short Circuit and Overload
Protection
n 15 Watts Output Power
n Fast Loop Response for Superior Transient
Characteristics
n Operating Temperature Range from -55°C to
+125°C Available
The advanced feedback design provides fast loop re-
sponse for superior line and load transient characteris-
tics and offers greater reliability and radiation toler-
ance than devices incorporating optical feedback cir-
cuits.
n Popular Industry Standard Pin-out
n Resistance Seam Welded Case for Superior
Long Term Hermeticity
n Efficiencies up to 81%
n Shutdown from External Signal
n 200,000 Hour MTBF at 85°C
Three standard temperature grades are offered. Refer
to Part Number section. They are provided in a stan-
dard plug-in package for PC mounting or in a flanged
package for more severe environments.
These converters are manufactured in a facility fully
qualified to MIL-STD-1772. All processes used to manu-
facture these converters have been qualified to enable
Advanced Analog to deliver compliant devices. Two
screening grades are available to satisfy a wide range
of requirements. The CH grade converters are fully
compliant to MIL-PRF-38534 for class H.The HB grade
converters are processed to full class H screening re-
quirements but do not have class H element evalua-
tion as directed by MIL-PRF-39534. Both grades are
fully tested and operate over the full military tempera-
ture range without derating of output power. Variations
in electrical, mechanical and screening can be accom-
modated. Extensive computer simulation using com-
plex modeling enables modest design modifications to
be accommodated. Contact Advanced Analog with
specific requirements.
www.irf.com
1
11/20/02
ATO28XXT Series
Specifications
TCASE = -55°C to +85°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Power Output
Soldering
-0.5V to 50V
Internally limited, 17.5W typical
300 C for 10 seconds
°
Temperature Range6
Operating
Storage
-55 C to +115 C case
° °
-65 C to +135 C
°
°
Condition
SYMBOL
TEST
ATO2812T
ATO2815T
-55 C
°
T
+85 C, VIN = 28 VDC 5%, C =0
≤ ° ±
L
≤
C
unless otherwise specified
Min
Max
Min
Max
Units
STATIC
CHARACTERISTICS
OUTPUT
Voltage 1
VOUT
IOUT = 0 (main)
OUT = 0 (dual)1
4.95
4.90
11.88
11.76
0.0
5.05
5.10
4.95
4.90
14.85
14.70
0.0
5.05
5.10
V
V
V
V
mA
mA
TC = 25 C
Over Temp
°
I
TC = 25 C
12.12
12.24
15.15
15.30
°
±
±
±
±
±
±
±
±
Over Temp
Current 1,2,3
IOUT
VRIP
POUT
VIN = 16, 28, and 40 VDC (main)
VIN = 16, 28, and 40 VDC (dual)1
VIN = 16, 28, and 40 VDC (dual)
BW = DC to 2 MHz (main)
2000
2000
0.0
0.0
208
±
80
167
±
80
mVp-p
Ripple Voltage1,4
Power 1,2,3
V
IN = 16, 28, and 40 VDC
40
40
mVp-p
BW = DC to 2 MHz (dual))
VIN = 16, 28, and 40 VDC (main)
(+dual)
(-dual)
(total)
10
2.5
2.5
15
10
2.5
2.5
15
W
W
W
W
REGULATION
Line 1,3
VRLINE
V
IN = 16, 28, and 40 VDC
IOUT = 0, 1000, 2000mA (main)
IN = 16, 28, and 40 VDC (dual)
IOUT = 0, 84, 167mA (dual)
25
25
mV
V
mV
mV
mV
TC = 25 C
Over Temp
30
60
35
75
°
±
±
±
±
±
±
Load 1,3
VRLOAD
V
IN = 16, 28, and 40 VDC
IOUT = 0, 1000, 2000mA (main)
IN = 16, 28, and 40 VDC
IOUT = 0, 84, 167mA (dual)
50
50
mV
V
60
75
±
±
±
±
INPUT
Current
IIN
I
OUT = 0, Inhibit (pin 8)
Tied to input return (pin 10)
= 0, inhibit (pin 2) = open
IOOUUTT = 2000 mA (main)
IOUT 167mA (dual)
15
15
mA
Ripple Current 4
I
40
50
40
50
mA
mAp-p
IRIP
=
±
BW = DC to 2MHz
EFFICIENCY
ISOLATION
EFF
ISO
PD
IOUT = 2000mA (main)
76
76
%
TC = 25 C
°
IOUT
= 167mA (dual)
±
Input to output or any pin to
case (except pin 7) at 500 VDC,
Overload
Short Circuit
IOUT = 2000mA (main)
100
100
TC = 25 C
M
Ω
°
Load Fault
8
6
275
8
6
275
W
W
KHz
TC = 25 C
°
Power Dissipation 3
Switching Frequency
FS
225
9
225
9
IOUT
= 167mA (dual)
±
Inhibit Open Circuit
Voltage
VOI
13
13
V
Notes to Specifications
1.
2.
3.
4.
5.
Tested at each output.
Parameter guaranteed by line and load regulation tests.
At least 20 percent of the total output power should be taken from the (+5V volt) main output.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit
protection and is the condition of maximum power dissipation.
6.
Above 85°C case temperature, derate output power linearly to 0 at 115°C case.
2
www.irf.com
ATO28XXT Series
Specifications
TCASE = -55°C to +105°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Power Output
Soldering
-0.5V to 50V
Internally limited, 17.5W typical
300 C for 10 seconds
°
Temperature Range6
Operating
Storage
-55 C to +125 C case
° °
-65 C to +135 C
°
°
Condition
TEST
SYMBOL
ATO2812T/ES
ATO2815T/ES
-55 C
°
T
+105 C, VIN = 28 VDC 5%, C =0
≤ ° ±
L
≤
C
unless otherwise specified
Min
Max
Min
Max
Units
STATIC
CHARACTERISTICS
OUTPUT
Voltage 1
VOUT
IOUT = 0 (main)
OUT = 0 (dual)1
4.95
4.90
11.88
11.76
0.0
5.05
5.10
12.12
12.24
4.95
4.90
14.85
14.70
0.0
5.05
5.10
15.15
15.30
V
V
V
V
mA
mA
TC = 25 C
Over Temp
°
I
TC = 25 C
±
±
±
±
±
±
±
±
°
Over Temp
Current 1,2,3
IOUT
VIN = 16, 28, and 40 VDC (main)
VIN = 16, 28, and 40 VDC (dual)1
VIN = 16, 28, and 40 VDC
2000
2000
0.0
0.0
208
80
167
80
±
±
Ripple Voltage1,4
VRIP
mVp-p
BW = DC to 2 MHz (main)
V
= 16, 28, and 40 VDC
40
40
mVp-p
BWIN = DC to 2 MHz (dual))
Power 1,2,3
POUT
VIN = 16, 28, and 40 VDC (main)
10
2.5
2.5
15
10
2.5
2.5
15
W
W
W
W
(+dual)
(-dual)
(total)
REGULATION
Line 1,3
VRLINE
VIN = 16, 28, and 40 VDC
25
25
mV
I
= 0, 1000, 2000mA (main)
VOIUNT = 16, 28, and 40 VDC (dual)
= 0, 84, 167mA (dual)
mV
mV
mV
TC = 25 C
Over Temp
30
60
50
35
75
50
°
±
±
±
±
I
±
±
VOIUNT = 16, 28, and 40 VDC
= 0, 1000, 2000mA (main)
VOIUNT = 16, 28, and 40 VDC
IOUT = 0, 84, 167mA (dual)
Load 1,3
VRLOAD
I
mV
60
75
±
±
±
±
INPUT
Current
IIN
IOUT = 0, Inhibit (pin 8)
15
15
mA
Tied to input return (pin 10)
IOUT = 0, inhibit (pin 2) = open
IOUT = 2000 mA (main)
40
50
40
50
mA
mAp-p
Ripple Current 4
EFFICIENCY
ISOLATION
IRIP
IOUT
= 167mA (dual)
±
BW = DC to 2MHz
IOUT = 2000mA (main)
EFF
76
76
%
TC = 25 C
°
IOUT
= 167mA (dual)
±
TC = 25 C
±
°
ISO
PD
Input to output or any pin to
case (except pin 7) at 500 VDC,
100
100
TC = 25 C
M
Ω
°
TC = +25 C
°
Load Fault
Power Dissipation 3
8
6
8
6
W
Overload, TC = +25 C5
TC = 25 C
°
°
W
KHz
V
Short Circuit, TC = +25 C
°
Switching Frequency
FS
IOUT = 2000mA (main)
225
9
275
13
225
9
275
13
IOUT
= 167mA (dual)
±
Inhibit Open Circuit
Voltage
VOI
Notes to Specifications
1.
2.
3.
4.
5.
Tested at each output.
Parameter guaranteed by line and load regulation tests.
At least 20 percent of the total output power should be taken from the (+5V volt) main output.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit
protection and is the condition of maximum power dissipation.
6.
Above 105°C case temperature, derate output power linearly to 0 at 125°C case
www.irf.com
3
ATO28XXT Series
Specifications
TCASE = -55°C to +125°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Power Output
Soldering
-0.5V to 50V
Internally limited, 17.5W typical
300 C for 10 seconds
°
Temperature Range6
Operating
Storage
-55 C to +135 C case
° °
-65 C to +135 C
°
°
Condition
TEST
SYMBOL
ATO2812T/HB
ATO2815T/HB
-55 C
°
T
+125 C, VIN = 28 VDC 5%, C =0
≤ ° ±
L
≤
C
unless otherwise specified
Min
Max
Min
Max
Units
STATIC
CHARACTERISTICS
OUTPUT
Voltage 1
VOUT
IOUT = 0 (main)
IOUT = 0 (dual)1
4.95
4.90
11.88
11.76
0.0
5.05
5.10
12.12
12.24
4.95
4.90
14.85
14.70
0.0
5.05
5.10
15.15
15.30
V
V
V
V
mA
mA
TC = 25 C
Over Temp
°
TC = 25 C
±
±
±
±
±
±
±
±
°
Over Temp
Current 1,2,3
IOUT
V
= 16, 28, and 40 VDC (main)
2000
2000
VIINN = 16, 28, and 40 VDC (dual)1
VIN = 16, 28, and 40 VDC
BW = DC to 2 MHz (main)
VIN = 16, 28, and 40 VDC
BW = DC to 2 MHz (dual))
VIN = 16, 28, and 40 VDC (main)
(+dual)
0.0
0.0
208
80
167
80
±
±
Ripple Voltage1,4
VRIP
mVp-p
40
40
mVp-p
Power 1,2,3
POUT
10
2.5
2.5
15
10
2.5
2.5
15
W
W
W
W
(-dual)
(total)
REGULATION
Line 1,3
VRLINE
V
I
IN = 16, 28, and 40 VDC
25
25
mV
= 0, 1000, 2000mA (main)
VOIUNT = 16, 28, and 40 VDC (dual)
mV
mV
mV
TC = 25 C
Over Temp
30
60
35
75
°
±
±
±
±
I
= 0, 84, 167mA (dual)
±
±
VOIUNT = 16, 28, and 40 VDC
= 0, 1000, 2000mA (main)
VOIUNT = 16, 28, and 40 VDC
IOUT = 0, 84, 167mA (dual)
Load 1,3
VRLOAD
50
50
I
mV
60
75
±
±
±
±
INPUT
Current
IIN
I
OUT = 0, Inhibit (pin 8)
Tied to input return (pin 10)
= 0, inhibit (pin 2) = open
IOOUUTT = 2000 mA (main)
IOUT 167mA (dual)
15
15
mA
I
40
50
40
50
mA
mAp-p
Ripple Current 4
EFFICIENCY
ISOLATION
IRIP
=
±
BW = DC to 2MHz
IOUT = 2000mA (main)
IOUT
TC = 25 C
Input to output or any pin to
case (except pin 7) at 500 VDC,
TC = +25 C
EFF
76
76
%
TC = 25 C
°
= 167mA (dual)
±
±
°
ISO
PD
100
100
TC = 25 C
M
Ω
°
°
Load Fault
Power Dissipation 3
8
6
8
6
W
Overload, TC = +25 C5
Short Circuit, TC = +25 C
TC = 25 C
°
°
W
KHz
V
°
Switching Frequency
FS
IOUT = 2000mA (main)
IOUT
225
9
275
13
225
9
275
13
= 167mA (dual)
±
Inhibit Open Circuit
Voltage
VOI
Notes to Specifications
1.
2.
3.
4.
5.
Tested at each output.
Parameter guaranteed by line and load regulation tests.
At least 20 percent of the total output power should be taken from the (+5V volt) main output.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit
protection and is the condition of maximum power dissipation.
6.
Above 125°C case temperature, derate output power linearly to 0 at 135°C case
4
www.irf.com
ATO28XXT Series
ATO28XXT Block Diagram
5
+Vout
Regulator
4
-Vout
EM I
Filter
1
2
3
+5V out
+Input
D rive 1
D rive 2
Return
8
Pulse
W idth
Enable
Modulator
Error Amp
Reference
FB
&
Input
Return
10
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5
ATO28XXT Series
ATO28XXT Case Outline
Flanged
Non-Flanged
1.000
0.05
0.040
D
X
0.26
L
Pins
1.950
Max
4
X
0.400
2.700
Max
2.360
1.95
=1.600
1.350
Max
0.500
Max
0.500
Max
1.350
Max
Pin Designation
Part Numbering
ATO 28 15 T / CH
Pin No.
Designation
M odel
Screening Level
Input Voltage
28 = 28V
1
2
+ Input
— , E S, H B , C H
Output
+ 5V
Output Voltages
Outputs
T = Triple
15 = 5V, ± 15V
12 = 5V, ± 12V
3
Output Return
-Dual Output
+ Dual Output
N/C
4
5
6
7
Case Ground
Enable Input
N/C
8
9
10
Input Return
6
www.irf.com
ATO28XXT Series
Available Screening Levels and ProcessVariations for ATO28XXT Series
MIL-STD-883
Method
No
ES
HB
CH
Requirement
Temperature Range
Element Evaluation
Internal Visual
Suffix
Suffix
Suffix
Suffix
-55°C to +85°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
MIL-PRF-38534
Yes
2017
Yes
Cond A
500g
Yes
Yes
¬
Temperature Cycle
1010, Cond C
2001, Cond A
Yes
Constant
5,000g
5,000g
Acceleration
Burn-in
1015
48 hrs @ 85ºC
25°C
48hrs @ 105°C
25°C
160hrs @ 125°C
-55, +25, +125°C
160hrs @ 125°C
-55, +25, +125°C
Final Electrical
(Group A)
MIL-PRF-38534
& Specification
Seal, Fine & Gross
External Visual
1014
2009
Yes
Yes
Yes
Yes
Yes
Yes
¬
* Per Commercial Standards
Available Standard Military Drawing (SMD) Cross Reference
Standardized
Military Drawing
Pin
Vendor
CAGE
Code
Vendor
Similar
Pin
5962-9095401HXX
5962-9095401HZX
5962-9160201HXX
5962-9160201HZX
52467
52467
52467
52467
ATO2815T/CH
ATO2815TF/CH
ATO2812T/CH
ATO2812TF/CH
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331
ADVANCED ANALOG: 2270 Martin Av., Santa Clara, California 95050, Tel: (408) 727-0500
Visit us at www.irf.com for sales contact information.
Data and specifications subject to change without notice. 11/02
www.irf.com
7
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