5962-9204002HXX [INFINEON]
DC-DC Regulated Power Supply Module, 2 Output, 15W, Hybrid, PLUG IN-10;
| 型号： | 5962-9204002HXX |
| 厂家： | 
Infineon |
| 描述： | DC-DC Regulated Power Supply Module, 2 Output, 15W, Hybrid, PLUG IN-10 |
| 文件： | 总10页 (文件大小：84K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PD - 94555A
AHE28XXD SERIES
28V Input, Dual Output
HYBRID-HIGH RELIABILITY
DC/DC CONVERTERS
Description
The AHE Series of DC/DC converters feature high
power density and an extended temperature range for
use in military and industrial applications. Designed to
MIL-STD-704D input requirements, these devices have
nominal 28VDC inputs with +5.0V, +12V and +15V dual
outputs to satisfy a wide range of requirements. The
circuit design incorporates a pulse width modulated
push-pull topology operating in the feed-forward mode
at a nominal switching frequency of 250KHz. Input to
output isolation is achieved through the use of
transformers in the forward and feedback circuits.
AHE
Features
n
n
n
n
17 to 40 VDC Input Range
28 VDC Nominal Input
± 5.0V, ±12V and ±15V Outputs Available
Indefinite Short Circuit and Overload
Protection
The advanced feedback design provides fast loop
response for superior line and load transient characteristics
and offers greater reliability and radiation tolerance
than devices incorporating optical feedback circuits.
n
n
n
12.9 W/in3 Power Density
15 Watts Output Power
Fast Loop Response for Superior Transient
Characteristics
Manufactured in a facility fully qualified to MIL-PRF-
38534, these converters are available in four screening
grades to satisfy a wide range of requirements. The CH
grade is fully compliant to the requirements of MIL-
PRF-38534 for class H. The HB grade is processed
and screened to the class H requirement, but may not
be necessarily meet all of the other MIL-PRF-38534
requirements, e.g., element evaluation and Periodic
Inspection (P.I.) are not required. Both grades are tested
to meet the complete group “A” test specification over
the full military temperature range without output power
deration. Two grades with more limited screening are
also available for use in less demanding applications.
Variations in electrical, mechanical and screening can
be accommodated. Contact IR Santa Clara for special
requirements.
n
Operating Temperature Range from -55°C to
+125°C Available
Popular Industry Standard Pin-Out
Resistance Seam Welded Case for Superior
Long Term Hermeticity
Efficiencies up to 82%
Shutdown from External Signal
Military Screening
n
n
n
n
n
n
314,000 hour MTBF at 85°C (AUC)
www.irf.com
1
04/01/04
AHE28XXD Series
Specifications
AHE2805D
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50V
Soldering Temperature
Case Temperature
300°C for 10 seconds
Operating -55°C to +125°C
Storage -65°C to +135°C
Table I. Electrical Performance Characteristics
Test
Symbol
Conditions
Group A
Device
Types
Limits
Unit
Subgroups
-55°C ≤ Tc ≤+125°C
Vin = 28 Vdc ±5%, CL = 0
Unless otherwise specified
Min
Max
Output voltage
Output current
VOUT
IOUT = 0
1
All
V
±4.95
±4.90
0.0
±5.05
±5.10
±625
2,3
9, 11
IOUT
VRIP
VIN = 17, 28, and 40 V dc
1,2,3
All
All
mA
8, 9
VIN = 17, 28, and 40 V dc,
B.W. = DC to 2MHz
1,2,3
60
mVp-p
Output ripple voltage
4, 9, 11
POUT
VIN =17,28, and 40 V dc
1,2,3
1
All
All
15
W
Output power
9
Line
VRLINE
VIN = 17, 28, and 40 V dc,
25
mV
10
Iout = 0, ±313, and ±625mA
Regulation
2,3
50
Load
VRLOAD
VIN = 17, 28, and 40 V dc,
1,2,3
All
All
110
mV
mA
9
Regulation
I
OUT = 0, ±313,and ±625
mA
Input current
IIN
IOUT = 0, inhibit (pin 2)
tied to input return (pin 10)
IOUT = 0,
1,2,3
18
40
50
inhibit (pin 2) = open
8
IRIP
1,2,3
All
mAp-p
IOUT = ±625mA
B.W. = DC to 2MHz
Input ripple current
Efficiency
Isolation
EFF
1
1
All
All
80
%
IOUT = ±625mA
TC = +25°C
Input to output or any pin
to case (except pin 8)
at 500V dc Tc = +25ºC
No effect on dc
ISO
100
MΩ
6, 12
CL
PD
FS
4
1
All
All
200
µF
W
Capacitive load
performance,
Tc = +25ºC
3
Power dissipation
load fault
6
Overload, TC = +25°C
1
6
Short circuit, TC = +25°C
IOUT = ±625mA
9
4,5,6
01
02
03
All
225
225
250
-300
275
245
275
+300
kHz
Switching frequency
Output response to step
7
transient load changes
VOTLOAD
50% load to/from100%load
No load to/from 50% load
4
mVpk
5,6
4
-450
-500
-750
+450
+500
+750
All
5,6
For Notes to Specifications, refer to page 3
2
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AHE28XXD Series
AHE2805D
Table I. Electrical Performance Characteristics - continued
Test
Symbol
Conditions
-55° Tc +125°C
Group A
Subgroups
Device
Types
Limits
Unit
≤
≤
Vin = 28 Vdc ±5%, CL= 0
unless otherwise
specified
Min
Max
70
Recovery time step
transient load
changes 1, 7
TTLOAD
50% load to/from 100%
load
4
All
µs
5,6
100
No load to 50% load
50% load to no load
Input step 17 to 40V dc
4,5,6
4,5,6
4,5,6
All
All
All
1500
5
1200
ms
mVpk
Output response
transient step line
changes 5, 12
VOTLINE
Input step 40 to 17V dc
Input step 17 to 40V dc
4,5,6
4,5,6
All
All
-1500
4
Recovery time
transient step
TTLINE
ms
line changes1, 5, 12
Input step 40 to 17V dc
4,5,6
4,5,6
4,5,6
All
All
All
4
600
10
Turn on overshoot 9
Turn on delay 2, 9
±
VTonOS
TonD
mVpk
ms
IOUT = 0 and 625mA
IOUT = 0 and 625mA
±
Load fault recovery 12
TrLF
4,5,6
All
10
ms
Notes to Specifications
1
Recovery time is measured from the initiation of the transient to where VOUT has returned to within ±.1 percent of VOUT at 50 percent
load.
2
Turn on delay time measurement is for either a step application of power at the input or the removal of a ground signal from the
inhibit pin (pin 2) while power is applied to the input.
3
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.
4
5
6
Total power at both outputs. For operation at 16 V dc input, derate output power by 33 percent.
Input step transition time between 2 and 10 microseconds.
Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess
of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry,
appearing as a short circuit during turn-on.
7
8
9
Load step transition time between 2 and 10 microseconds.
Bandwidth guaranteed by design. Tested for 20 KHz to 2MHz.
Tested at each output.
10 When operating with unbalanced loads, at least 25 percent of the load must be on the positive output to maintain regulation.
11 Parameter guaranteed by line and load regulation tests.
12 Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be
guaranteed to the limits specified in Table I.
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3
AHE28XXD Series
Specifications
AHE2812D
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50V
Soldering Temperature
Case Temperature
300°C for 10 seconds
Operating -55°C to +125°C
Storage -65°C to +135°C
Table II. Electrical Performance Characteristics
Test
Symbol
Conditions
Group A
Device
Types
Limits
Unit
Subgroups
-55°C ≤ Tc ≤+125°C
Vin = 28 Vdc ±5%, CL = 0
Unless otherwise specified
Min
Max
Output voltage
Output current
VOUT
IOUT = 0
1
All
V
±11.88 ±12.12
±11.70 ±12.24
2,3
9, 11
IOUT
VRIP
VIN = 17, 28, and 40 V dc
1,2,3
All
All
0.0
mA
±625
8, 9
VIN = 17, 28, and 40 V dc,
B.W. = DC to 2MHz
1,2,3
60
mVp-p
Output ripple voltage
4, 9, 11
POUT
VIN =17,28, and 40 V dc
1,2,3
1
All
All
15
W
Output power
9
Line
VRLINE
VIN = 17, 28, and 40 V dc,
30
mV
10
Iout = 0, ±313, and ±625mA
Regulation
2,3
60
Load
VRLOAD
VIN = 17, 28, and 40 V dc,
IOUT = 0, ±313,and ±625
mA
1,2,3
All
All
120
mV
mA
9
Regulation
Input current
IIN
IOUT = 0, inhibit (pin 2)
tied to input return (pin 10)
IOUT = 0,
1,2,3
18
40
50
inhibit (pin 2) = open
8
IRIP
1,2,3
All
mAp-p
IOUT = ±625mA
Input ripple current
B.W. = DC to 2MHz
Efficiency
Isolation
EFF
1
1
All
All
80
%
I
OUT = ±625mA
TC = +25°C
ISO
Input to output or any pin
to case (except pin 8)
at 500V dc Tc = +25ºC
No effect on dc
100
MΩ
6, 12
CL
PD
FS
4
1
All
All
01
200
µF
W
Capacitive load
performance,
Tc = +25ºC
3
Power dissipation
load fault
6
6
Overload, TC = +25°C
1
Short circuit, TC = +25°C
9
4,5,6
225
275
kHz
IOUT = ±625mA
Switching frequency
02
03
All
225
250
-300
245
275
Output response to step
7
transient load changes
VOTLOAD
50% load to/from100%load
No load to/from 50% load
4
+300
mVpk
5,6
4
-450
-500
-750
+450
+500
+750
All
5,6
4
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AHE28XXD Series
AHE2812D
Table II. Electrical Performance Characteristics - continued
Test
Symbol
Conditions
-55° Tc +125°C
Group A
Subgroups
Device
Types
Limits
Unit
≤
≤
Vin = 28 Vdc ±5%, CL= 0
unless otherwise
specified
Min
Max
70
Recovery time step
transient load
changes 1, 7
TTLOAD
50% load to/from 100%
load
4
All
µs
5,6
100
No load to 50% load
50% load to no load
Input step 17 to 40V dc
4,5,6
4,5,6
4,5,6
All
All
All
1500
5
1200
ms
mVpk
Output response
transient step line
changes 5, 12
VOTLINE
Input step 40 to 17V dc
Input step 17 to 40V dc
4,5,6
4,5,6
All
All
-1500
4
Recovery time
transient step
TTLINE
ms
line changes1, 5, 12
Input step 40 to 17V dc
4,5,6
4,5,6
4,5,6
All
All
All
4
600
10
Turn on overshoot 9
Turn on delay 2, 9
VTonOS
TonD
mVpk
ms
IOUT = 0 and 625mA
±
IOUT = 0 and 625mA
±
Load fault recovery 12
TrLF
4,5,6
All
10
ms
Notes to Specifications
1
Recovery time is measured from the initiation of the transient to where VOUT has returned to within ±.1 percent of VOUT at 50 percent
load.
2
Turn on delay time measurement is for either a step application of power at the input or the removal of a ground signal from the
inhibit pin (pin 2) while power is applied to the input.
3
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.
4
5
6
Total power at both outputs. For operation at 16 V dc input, derate output power by 33 percent.
Input step transition time between 2 and 10 microseconds.
Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess
of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry,
appearing as a short circuit during turn-on.
7
8
9
Load step transition time between 2 and 10 microseconds.
Bandwidth guaranteed by design. Tested for 20 KHz to 2MHz.
Tested at each output.
10 When operating with unbalanced loads, at least 25 percent of the load must be on the positive output to maintain regulation.
11 Parameter guaranteed by line and load regulation tests.
12 Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be
guaranteed to the limits specified in Table I.
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5
AHE28XXD Series
Specifications
AHE2815D
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50V
Soldering Temperature
Case Temperature
300°C for 10 seconds
Operating -55°C to +125°C
Storage -65°C to +135°C
Table III. Electrical Performance Characteristics
Test
Symbol
Conditions
-55°C Tc +125°C
Group A
Subgroups
Device
Types
Limits
Unit
≤
≤
Vin = 28 Vdc ±5%, CL = 0
Unless otherwise specified
Min
Max
Output voltage
VOUT
IOUT
IOUT = 0
1
2,3
1,2,3
All
All
V
14.85
14.70
0.0
15.15
15.30
500
±
±
±
±
±
Output current 9, 11
VIN = 17, 28, and 40 V dc
mA
Output ripple voltage
VRIP
VIN = 17, 28, and 40 V dc,
B.W. = dc to 2 mHz
VIN =17,28, and 40 V dc
1,2,3
All
60
mVp-p
8, 9
Output power 4, 9, 11
Line
POUT
VRLINE
1,2,3
1
All
All
15
W
mV
VIN = 17, 28, and 40 V dc,
Iout = 0, 250, and 500mA
35
75
Regulation 9, 10
±
±
2,3
Load
VRLOAD
IIN
VIN = 17, 28, and 40 V dc,
IOUT = 0, 250,and 625 mA
IOUT = 0, inhibit (pin 2)
tied to input return (pin 10)
IOUT = 0,
1,2,3
All
All
150
mV
mA
Regulation 9
Input current
±
±
1,2,3
18
40
inhibit (pin 2) = open
Input ripple current 8
IRIP
1,2,3
All
50
mAp-p
%
IOUT
= 500mA
±
B.W. = DC to 2MHz
Efficiency
Isolation
EFF
1
1
All
All
80
IOUT 500mA
=
±
T = +25 C
°
C
ISO
Input to output or any pin
100
M
Ω
to case (except pin 8)
at 500V dc Tc = +25°C
No effect on dc
Capacitive load 6, 12
CL
PD
FS
4
1
All
All
01
200
6
µF
performance, Tc = +25°C
Overload, T = +25 C 3
Power dissipation
load fault
W
°
C
Switching frequency 9
4,5,6
225
275
kHz
IOUT
= 500mA
±
02
03
All
225
250
-300
245
275
+300
Output response to
step transient load
changes 7
VOTLOAD
50% load to/from100%load
No load to/from 50% load
4
mV pk
5,6
4
5,6
-450
-500
-750
+450
+500
+750
All
Refer Notes to Specifications, refer to page 5
6
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AHE28XXD Series
AHE2815D
Table III. Electrical Performance Characteristics - continued
Test
Symbol
Conditions
-55°C Tc +125°C
Group A
Subgroups
Device
Types
Limits
Unit
≤
≤
Vin = 28 Vdc ±5%, CL = 0
unless otherwise specified
Min
Max
70
Recovery time
step transient
load changes 1, 7
TTLOAD
50% load to/from 100% load
4
All
µs
5,6
100
No load to 50% load
50% load to no load
Input step 17 to 40V dc
4,5,6
4,5,6
4,5,6
All
All
All
1500
5
1500
ms
mV pk
Output response
transient step
VOTLINE
line changes 5, 12
Input step 40 to 17V dc
Input step 17 to 40V dc
4,5,6
4,5,6
All
All
-1500
4
Recovery time
transient
TTLINE
ms
step line
changes 1, 5, 12
Input step 40 to 17V dc
4,5,6
4,5,6
All
All
4
600
Turn on
VTonOS
TonD
TrLF
mV pk
ms
IOUT = 0 and 500mA
±
overshoot 9
Turn on delay 2, 9
4,5,6
4,5,6
All
All
10
10
IOUT = 0 and 500mA
±
Load fault
recovery 12
ms
Notes to Specifications
1
2
3
Recovery time is measured from the initiation of the transient to where VOUT has returned to within ±.1 percent of VOUT at 50 percent
load.
Turn on delay time measurement is for either a step application of power at the input or the removal of a ground signal from the
inhibit pin (pin 2) while power is applied to the input.
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.
4
5
Total power at both outputs. For operation at 16 Vdc input, derate output power by 33 percent.
Input step transition time between 2 and 10 microseconds.
6 Capacitive load may be any value from 0 to the maximum limit without compromising dc performance. A capacitive load in excess
of the maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry, appearing
as a short circuit during turn-on.
7
8
9
Load step transition time between 2 and 10 microseconds.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
Tested at each output.
10 When operating with unbalanced loads, at least 25 percent of the load must be on the positive output to maintain regulation.
11 Parameter guaranteed by line and load regulation tests.
12 Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be
guaranteed to the limits specified in Table II.
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7
AHE28XXD Series
AHE28XXD Block Diagram
+Vout
3
4
5
EM I
Filter
1
Return
-Vout
+Input
Regulator
Drive 1
Pulse W idth
M odulator
2
Enable
FB
Error Am p
Reference
9
&
Drive 2
Sync
Input
Return
10
International Rectifier offers an option that provides
synchronization of multiple AHE/ATW converters, thus
eliminating this type of noise.
Application Information
Inhibit Function
Connecting the inhibit input (Pin 2) to input common (Pin 10)
will cause the converter to shut down. It is recommended
that the inhibit pin be driven by an open collector device
capable of sinking at least 400µA of current.The open circuit
voltage of the inhibit input is 11.5 ±1 VDC.
To take advantage of this capability, the system designer
must assign one of the converters as the master. Then,
by definition, the remaining converters become slaves
and will operate at the masters’ switching frequency.
The user should be aware that the synchronization
system is fail-safe; that is, the slaves will continue
operating should the master frequency be interrupted for
any reason. The layout must be such that the
synchronization output (pin 9) of the master device is
connected to the synchronization input (pin 9) of each
slave device. It is advisable to keep this run short to
minimize the possibility of radiating the 250KHz switching
frequency.
EMI Filter
An optional EMI filter (AFC461) will reduce the input ripple
current to levels below the limits imposed by MIL-STD-461
CEO3.
Device Synchronization
Whenever multiple DC/DC converters are utilized in a single
system, significant low frequency noise may be generated
due to slight difference in the switching frequencies of the
converters (beat frequency noise). Because of the low
frequency nature of this noise (typically less than 10KHz), it
is difficult to filter out and may interfere with proper operation
of sensitive systems (communications, radar or telemetry).
The appropriate parts must be ordered to utilize this
feature. After selecting the converters required for the
system, a ‘MSTR’ suffix is added for the master converter
part number and a ‘SLV’ suffix is added for slave part
number.
Typical Synchronization Connection
+
In
Output
+
In
Output
AFC461
or
AFV461
Case
AHE28xxS
M STR
Return
Return
Return
Return
System
Bus
+
In
Output
AHE28xxS
or Other
Case
Return Com patable Return
SLV
Output
+
In
Case
AHE28xxS
SLV
Return
Return
8
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AHE28XXD Series
AHE28XXD Case Outlines
Non-Flanged
Flanged
Ø
0.162
0.050
0.800
2 Holes
0.040 D
X
0.26 L Pins
2.880
Max
2.110
Max
4 X 0.400
=1.600
2.560
2.110
0.495
0.495
Max
1.110
Part Numbering
Pin Designation ( AHE2805D, AHE2812D & AHE2815D )
AHE 28 05 D F / CH - MSTR
Pin No.
Designation
Sync Option
MSTR = Master
SLV = Slave
Model
1
2
Positive Input
Inhibit Input
Positive Output
Output Common
Nagative Output
N/C
Input Voltage
Screening
28 = 28V
– , ES, HB, CH
Output Voltage
Package Options
F = Flange
05= 5V, 12=12V, 15=15V
3
Outputs
Omit for Standard
S = Single, D = Dual
4
5
6
7
N/C
8
Case Ground
N/C or Sync.
Input Common
9
10
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9
AHE28XXD Series
Available Screening Levels and ProcessVariations for AHE28XXD Series
Requirement
MIL-STD-883
Method
No
Suffix
ES
Suffix
HB
Suffix
CH
Suffix
Temperature
Range
-20 to +85 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
° °
°
°
°
°
°
Element
MIL-PRF-38534
Evaluation
Internal Visual
Temperature
Cycle
2017
1010
Yes
Cond B
Yes
Cond C
Yes
Cond C
∗
Constant
2001
500g
Cond A
Cond A
Acceleration
Burn-in
Final Electrical
(Group A)
1015
MIL-PRF-
38534
48hrs
96hrs @ 125 C
48hrs @ 85 C
160hrs @ 125 C
160hrs @ 125 C
°
°
°
°
25 C
°
25 C
°
-55, +25, +125 C
-55, +25, +125 C
°
°
Seal, Fine &
Gross
External
Visual
1014
2009
Cond C
Cond A, C
Yes
Cond A, C
Yes
Cond A, C
Yes
∗
* Per Commercial Standards
Available Standard Military Drawing (SMD) Cross Reference
Standard
Military drawing
PIN
Vendor
CAGE
Code
Vendor
Similar
Standard
Military drawing
PIN
Vendor
CAGE
Code
Vendor
Similar
PIN
PIN
5962-9204001HXX
5962-9204001HZX
5962-9204002HXX
5962-9204002HZX
5962-9204003HXX
5962-9204003HZX
52467
52467
52467
52467
52467
52467
AHE2812D/CH
AHE2812DF/CH
AHE2812D/CH-SLV
AHE2812DF/CH-SLV
AHE2812D/CH-MSTR
AHE2812DF/CH-MSTR
5962-9157501HXX
5962-9157501HZX
5962-9157502HXX
5962-9157502HZX
5962-9157503HXX
5962-9157503HZX
52467
52467
52467
52467
52467
52467
AHE2815D/CH
AHE2815DF/CH
AHE2815D/CH-SLV
AHE2815DF/CH-SLV
AHE2815D/CH-MSTR
AHE2815DF/CH-MSTR
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 252-7105
IR SANTA CLARA: 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. 04/2004
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