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參數(shù)資料
| 型號： | AHV2812DF/HBPBF |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | FM-10 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大小： | 179K |
| 代理商： | AHV2812DF/HBPBF |
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3
AHV28XX Series
For Notes to Specifications, refer to page 5
Specifications (Dual Output Models)
T
CASE = -55°C to +125°C, VIN = +28V ± 5% unless otherwise specified
Input voltage
-0.5V to +50VDC (Continous), 80V (100 msec)
Power output
Internally limited, 17.5W typical
Soldering temperature
300°C for 10 seconds (1 pin at a time)
Operating case temperature
-55°C to +125°C
Storage case temperature
-65°C to +135°C
Absolute Maximum Ratings
AHV2805D
AHV2812
AHV281D
TEST
SYMBOL
Condition
-55
°C ≤ TC ≤ +125°C,
VIN = 28 VDC ±5%, CL=0,
unless otherwise specified
Group A
Subgroups
Min
Max
Min
Max
Min
Max
Units
STATIC
CHARACTERISTICS
OUTPUT
Voltage 1
VOUT
IOUT = 0
1
2,3
±4.95
±4.90
±5.05
±5.10
±11.88
±11.76
±12.12
±12.24
±14.85
±14.70
±15.15
±15.30
V
Current 1,2
IOUT
VIN = 16, 28, and 40 VDC
1,2,3
0.0
±1500
0.0
±625
0.0
±500
mA
Ripple Voltage 1,3
VRIP
VIN = 16, 28, and 40 VDC
1,2,3
60
mVp-p
BW = DC to 2 MHz
Power 1,2,4
POUT
VIN = 16, 28, and 40 VDC
1,2,3
15
W
REGULATION
Line 1,5
Load 1
VRLINE
IOUT
VRLOAD
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
1
2,3
1,2,3
30
60
120
30
60
120
35
75
150
mV
INPUT
Current
Ripple Current 3
IIN
IRIP
IOUT = 0, Inhibit (pin 2)
Tied to input return (pin 10)
IOUT = 0, Inhibit (pin 2) = Open
IOUT = Full load
BW = DC to 2MHz
1,2,3
1,2,3,
18
65
50
18
65
50
18
65
50
mA
mAp-p
EFFICIENCY
EFF
IOUT = Full Load
TC = +25°C
1
72
%
ISOLATION
ISO
Input to output or any pin to
case (except pin 8) at 500 VDC,
TC = +25
°C
1
100
M
Capacitive Load 6,7
CL
No effect on DC performance
TC = +25
°C
4
200
F
Load Fault
Power Dissipation
PD
Overload, TC = +25
°C 8
Short Circuit, TC = +25
°C
1
8,5
8.5
8,5
8.5
W
Switching Frequency
FS
IOUT = Full Load
4
450
550
450
550
450
550
KHz
DYNAMIC
CHARACTERISTICS
Step Load Changes
Output Transient 9
Recovery 9,10
VOTLOAD
TTLOAD
50% Load 135 100% Load
No Load 135 50%
50% Load 135 100%
No Load 335 50% Load
50% Load 335 No lLoad
4
-300
-500
+300
+500
70
200
5.0
-300
-500
+300
+500
70
1500
5.0
-300
-500
+300
+500
70
1500
5.0
mVpk
s
ms
Step Line Changes
Output Transient 7,11
Recovery 7,10, 11
VOTLINE
TTLINE
Input step 16 to 40 VDC
Input step 40 to 16 VDC
Input step 16 to 40 VDC
Input step 40 to 16 VDC
4
300
1000
4800
1200
-1500
4.0
1500
-1500
4.0
mVpk
s
TURN-ON
Overshoot 1
Delay 1,12
VTonOS
T on D
IOUT = O and Full Load
4,5,6
550
10
600
10
600
10
mVpk
ms
Load Fault Recovery 7
TRLF
4,5,6
10
ms
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