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5962-9684201HXC の電気的特性と機能

5962-9684201HXCのメーカーはAnalog Devicesです、この部品の機能は「28 V/100 W DC/DC Converters with Integral EMI Filter」です。


製品の詳細 ( Datasheet PDF )

部品番号 5962-9684201HXC
部品説明 28 V/100 W DC/DC Converters with Integral EMI Filter
メーカ Analog Devices
ロゴ Analog Devices ロゴ 




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5962-9684201HXC Datasheet, 5962-9684201HXC PDF,ピン配置, 機能
a
FEATURES
28 V dc Input, ؎12 V dc @ 8.34 A, 100 W Output
(ADDC02812DA)
28 V dc Input, ؎15 V dc @ 6.68 A, 100 W Output
(ADDC02815DA)
Integral EMI Filter Designed to Meet MIL-STD-461D
Low Weight: 80 Grams
NAVMAT Derated
Many Protection and System Features
APPLICATIONS
Commercial and Military Airborne Electronics
Missile Electronics
Space-Based Antennae and Vehicles
Mobile/Portable Ground Equipment
28 V/100 W DC/DC Converters
with Integral EMI Filter
ADDC02812DA/ADDC02815DA
FUNCTIONAL BLOCK DIAGRAM
–SENSE
+SENSE
ADJUST
STATUS
VAUX
INHIBIT
SYNC
ISHARE
TEMP
–VIN
+VIN
OUTPUT SIDE
CONTROL
CIRCUIT
INPUT SIDE
CONTROL
CIRCUIT
EMI FILTER
ADDC02812DA/ADDC02815DA
FIXED
FREQUENCY
DUAL
INTERLEAVED
POWER TRAIN
OUTPUT
FILTER
–VOUT
–VOUT
VCOM
VCOM
+VOUT
+VOUT
GENERAL DESCRIPTION
The ADDC02812DA and ADDC02815DA hybrid military dc/
dc converters with integral EMI filter offer the highest power
density of any dc/dc power converters with their features and in
their power range available today. The converters with integral
EMI filter are a fixed frequency, 1 MHz, square wave switching
dc/dc power supply. They are not variable frequency resonant
converters. In addition to many protection features, these con-
verters have system level features that allow them to be used as a
component in larger systems as well as a stand-alone power
supply. The units are designed for high reliability and high
performance applications where saving space and/or weight are
critical.
The ADDC02812DA and ADDC02815DA are available in a
hermetically sealed, molybdenum based hybrid package and are
easily heatsink mountable. Three screening levels are available,
including military SMD.
PRODUCT HIGHLIGHTS
1. 60 W/cubic inch power density with an integral EMI filter
designed to meet all applicable requirements in MIL-STD-
461D when installed in a typical system setup
2. Light weight: 80 grams
3. Operational and survivable over a wide range of input
conditions: 16 V–50 V dc; survives low line, high line, and
positive and negative transients
4. High reliability; NAVMAT derated
5. Protection features include:
Output Overvoltage Protection
Output Short Circuit Current Protection
Thermal Monitor/Shutdown
Input Overvoltage Shutdown
Input Transient Protection
6. System level features include:
Current Sharing for Parallel Operation
Inhibit Control
Output Status Signal
Synchronization for Multiple Units
Input Referenced Auxiliary Voltage
REV. A
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 1997

1 Page





5962-9684201HXC pdf, ピン配列
ADDC02812DA/ADDC02815DA
Parameter
Case Test
Temp Level Conditions
ADDC02812DA
Min Typ Max
ADDC02815DA
Min Typ Max Units
DYNAMIC CHARACTERISTICS6
Output Voltage Deviation Due to Step
Change in Load (12 V)
Output Voltage Deviation Due to Step
Change in Load (15 V)
Response Time Due to Step
Change in Load (12 V)
Response Time Due to Step Change
in Load (15 V)
Soft Start Turn-On Time (12 V)
Soft Start Turn-On Time (15 V)
+25°C V
+25°C V
+25°C V
+25°C V
+25°C I
+25°C I
IO = ± 2.08 A to ± 4.17 A
or ± 4.17 A to ± 2.08 A
IO = ± 1.67 A to ± 3.34 A
or ± 3.34 A to ± 1.67 A
IO = ± 2.08 A to ± 4.17 A
or ± 4.17 A to ± 2.08 A
di/dt = 0.5 A/µs, Measured
to Within 2% of Final Value
IO = ± 1.67 A to ± 3.34 A or
± 3.34 A to ± 1.67 A,
di/dt = 0.5 A/µs, Measured
to Within 2% of Final Value
IO = ± 4.17 A, from Inhibit
High to Status High
IO = ± 3.34 A, from Inhibit
High to Status High
0.850
150
6 15
0.850
V
V
µs
150 µs
ms
6 15 ms
THERMAL CHARACTERISTICS
Efficiency (12 V)
Efficiency (15 V)
Hottest Junction Temperature7 (12 V)
Hottest Junction Temperature7 (15 V)
CONTROL CHARACTERISTICS
Clock Frequency (12 V)
Clock Frequency (15 V)
Adjust (Pin 3) VADJ (12 V)
Adjust (Pin 3) VADJ (15 V)
Status (Pin 4)
VOH
VOL
VAUX (Pin 5)
VO (nom) (12 V)
VAUX (Pin 5)
VO (nom) (15 V)
Inhibit (Pin 6)
VIL
IIL
VI (Open Circuit)
SYNC (Pin 7)8
VIH
IIH
ISHARE (Pin 8) (12 V)
ISHARE (Pin 8) (15 V)
Temp (Pin 9)
+25°C
+90°C
–55°C
+25°C
+90°C
–55°C
+25°C
+90°C
–55°C
+25°C
+90°C
–55°C
+90°C
+90°C
I
VI
VI
I
VI
VI
I
VI
VI
I
VI
VI
V
V
IO = ± 2.5 A
IO = ± 2.5 A
IO = ± 2.5 A
IO = ± 4.17 A
IO = ± 4.17 A
IO = ± 4.17 A
IO = ± 2.0 A
IO = ± 2.0 A
IO = ± 2.0 A
IO = ± 3.34 A
IO = ± 3.34 A
IO = ± 3.34 A
IO = ± 4.17 A
IO = ± 3.34 A
Full
Full
+25°C
+25°C
VI
VI
I
I
+25°C I
+25°C I
+25°C I
+25°C I
+25°C I
+25°C I
+25°C I
+25°C
+25°C
+25°C
+25°C
+25°C
I
I
I
I
V
IO = ± 0.42 A
IO = ± 0.34 A
IOH = 400 µA
IOL = 1 mA
IAUX = 5 mA, Load
Current = ± 4.17 A
IAUX = 5 mA, Load
Current = ± 3.34 A
VIL = 0.5 V
VIH = 7.0 V
Load Current = ± 4.17 A
Load Current = ± 3.34 A
81 85
81
80
81 85
81
80
110
81 85
81
80
81 85
81
80
110
%
%
%
%
%
%
%
%
%
%
%
%
°C
°C
0.85
4.7 4.8
0.99
4.9
2.4 4.0
0.15 0.7
13.00 13.5 14.00
0.85
5.9 6.0
MHz
0.99 MHz
V
6.1 V
2.4 4.0
V
0.15 0.7 V
V
13.5 13.9 14.5 V
0.5
1.2
15
4.0
175
2.65 2.75 2.85
3.90
0.5 V
1.2 mA
15 V
4.0 V
175 µA
V
2.65 2.75 2.85 V
3.90 V
NOTES
1Military subgroups apply only to military qualified devices.
250 V dc upper limit rated for transient condition of up to 50 ms. 16 V dc lower limit rated for continuous operation during emergency condition. Steady state and abnormal
input voltage range require source impedance sufficient to insure input stability at low line. See sections entitled System Instability Considerations and Input Voltage Range.
3Measured at the remote sense points.
4Output characteristics tested with balanced loads on each output; however, unit operates with unbalanced loads up to 90%/10% split.
5Regulated output typically performs with less ripple than cross regulated output. 100% test is performed with VD+ regulated and VD– cross regulated.
6CLOAD = 0.
7Refer to section entitled Thermal Characteristics for more information.
8Unit has internal pull-down; refer to section entitled Pin 7 (SYNC).
Specifications subject to change without notice.
REV. A
–3–


3Pages


5962-9684201HXC 電子部品, 半導体
ADDC02812DA/ADDC02815DA
200mV
/DIV
100W
50W
VO
IO
50s
Figure 7. Output Voltage Transient Response to a 50% to
a 100% Step Change in Load with Zero Load Capacitance
(ADDC02812DA)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
10
100 1k
FREQUENCY – Hz
10k
50k
Figure 10. Audio Susceptibility (Magnitude of VOUT /VIN)
1000
200mV
/DIV
100W
50W
VO
IO
50s
Figure 8. Output Voltage Transient Response to a 50% to
a 100% Step Change in Load with Zero Load Capacitance
(ADDC02815DA)
100
10
1
0.01
0.1 1
10
FREQUENCY – kHz
100
Figure 11. Incremental Output Impedance (Magnitude)
4
UNREGULATED OUTPUT @ 10%
2
0
FULL POWER
–2
10
1
–0.1
VIN = 18V
VIN = 28V
–4
10
30 50 70
% FULL POWER REGULATED OUTPUT
90
Figure 9. Cross Regulation Envelope
–0.01
0.01
0.1 1
10
FREQUENCY – kHz
100
Figure 12. Incremental Input Impedance (Magnitude)
–6– REV. A

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部品番号部品説明メーカ
5962-9684201HXC

28 V/100 W DC/DC Converters with Integral EMI Filter

Analog Devices
Analog Devices


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