AM40E-4812SZ [AIMTEC]
40 Watt | DC-DC Converter; 40瓦| DC- DC转换器
| 型号： | AM40E-4812SZ |
| 厂家： | 
AIMTEC |
| 描述： | 40 Watt | DC-DC Converter |
| 文件： | 总7页 (文件大小：506K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series AM40E-Z
40 Watt | DC-DC Converter
FEATURES:
• Wide 2:1 Input Range
• Adjustable Single Output Voltage
• Undervoltage lockout
•
•
•
Efficiency up to 92%
Remote On/Off Function
Soft start
• High Power Density
Models
Single output
Maximum
Efficiency
Capacitive load
(%)
Input Voltage
Output Voltage
Output Current
Model
(V)
(V)
max (A)
(µF)
AM40E-1203SZ
AM40E-1205SZ
AM40E-1212SZ
AM40E-1215SZ
AM40E-2403SZ
AM40E-2405SZ
AM40E-2412SZ
AM40E-2415SZ
AM40E-4803SZ
AM40E-4805SZ
AM40E-4812SZ
AM40E-4815SZ
9-18
9-18
9-18
3.3
5
12
15
3.3
5
12
15
3.3
5
12
15
8
8
3.33
2.67
8
21800
13600
2300
90
91
91
91
91
92
91
92
91
92
91
92
9-18
1500
18-36
18-36
18-36
18-36
36-75
36-75
36-75
36-75
21800
13600
2300
8
3.33
2.67
8
8
3.33
2.67
1500
21800
13600
2300
1500
Models
Dual output
Maximum
Capacitive load
(µF)
Input Voltage
Output Voltage
Output Current
Efficiency
Model
(V)
(V)
max (A)
(%)
AM40E-1212DZ
AM40E-1215DZ
AM40E-2412DZ
AM40E-2415DZ
AM40E-4812DZ
AM40E-4815DZ
9-18
9-18
18-36
18-36
36-75
36-75
±12
±15
±12
±15
±12
±15
±1.67
±1.33
±1.67
±1.33
±1.67
±1.33
±1200
±750
±1200
±750
±1200
±750
91
92
91
92
92
92
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
Input Specifications
Parameters
Nominal
Typical
9-18
18-36
Maximum
Units
12
24
48
Voltage range
VDC
36-75
Filter
Start up time
π (Pi) Network
30
ms
VDC
s
12
24
48
25
50
100
1
Absolute Maximum Rating
Peak Input Voltage time
On/Off control
ON: 3 ~12VDC or open circuit ; OFF – 0 ~ 1.2VDC or Short circuit between pin 2 and pin 3
(OFF idle current: 5mA Typical)
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Series AM40E-Z
40 Watt | DC-DC Converter
Input Specifications (continued)
Parameters
Nominal
Typical
Maximum
Units
VDC
12V ON/OFF
24V ON/OFF
48V ON/OFF
8.6 / 7.9
17.8 / 16
33.5 / 30.5
Under voltage lockout
Input Reflected Ripple Current
20
mA p-p
Isolation Specifications
Parameters
Tested I/O voltage
Case/Input and Output
Resistance
Conditions
3 sec
Typical
Rated
1600
Units
VDC
VDC
MOhm
pF
3 sec
1600
<1000
1000
Capacitance
Output Specifications
Parameters
Conditions
Typical
Maximum
Units
Voltage accuracy
±1
%
25% load on one output
100% load on second load
Cross Regulation (Dual Output Models)
±5
%
Over voltage protection
Over load protection
Short Circuit protection
Short circuit restart
Line voltage regulation
Load voltage regulation (Single)
Load voltage regulation (Dual)
Temperature coefficient
Zener diode clamp
130
Continuous
Auto-Recovery
±0.5
% of Iout
HL-LL
0% to 100% load
0% to 100% load
%
%
±0.5
±1
±0.02
%
%/oC
3.3Vout/5Vout
other models
100
150
Ripple & Noise (20MHz Bandwidth)
mV p-p
Voltage adjustment range (single)
Minimum Load Current
±10
%
0
% of Max
General Specifications
Parameters
Switching frequency
Operating temperature
Storage temperature
Maximum case temperature
Derating
Conditions
Typical
Maximum
Units
100% load
Derating above 55
270
2.5
KHz
-40 to +71
oC
-40 to +125
oC
105
95
oC
%/ oC
Cooling
Humidity
Case material
Weight
Free Air Convection
% RH
g
Nickel coated Copper
32
Dimensions (L x W x H)
MTBF
Maximum soldering temperature
Transient recovery time
Transient recovery deviation
2.00 x 1.00 x 0.40 inches
>328,000 hrs (MIL-HDBK -217F, Ground Benign, t=+25ºC)hours
1.5mm from case for 10 sec 260
50.80 x 25.40 x 10.16 mm
oC
µS
%
250
±3
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Series AM40E-Z
40 Watt | DC-DC Converter
Safety Specifications
Parameters
Agency Approval
CE
EN55022: 2006 + A1:2007, Class B
IEC61000-3-2:2006+A2:2009
IEC61000-3-3:2008
EN55024:1998 + A1:2001 + A2:2003
IEC61000-4-2: 2008
IEC61000-4-3:2006+A1: 2007
IEC61000-4-4:2004
Safety
IEC61000-4-5:2005
IEC61000-4-6:2008
IEC61000-4-8:2009
NOTE: also designed to meet IEC 60950-1:2001
Pin Out Specifications
Single
+ V Input
- V Input
Dual
+ V Input
- V Input
Pin
1
2
3
4
5
6
On/Off Control On/Off Control
+ V Output
-V Output
Trim
+ V Output
Common
- V Output
Dimensions
Single and Dual Output Models
50.80
(2.00)
4
1
2
Bottom View
5
6
3
2.54
2.54
(0.10)
(0.10)
Notes:
All dimensions are typical in millimeters (inches).
Pin Pitch Tolerance ±0.35 (±0.014)
Case Tolerance ±0.50 (±0.02)
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Series AM40E-Z
40 Watt | DC-DC Converter
Trimming
Derating
55
100
80
Safe Operating Area
60
40
20
0
71 80
60
100
- 40 - 20
0
20
40
º C
Ambient Temperature
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Series AM40E-Z
40 Watt | DC-DC Converter
Input Reflected Ripple Current Test Step
Lin
Current Probe
+V output
DC/DC
+
+V input
Cin
Converter
Load
DC Power Source
-
-V input
-V output
Input reflected ripple current is measured through a source inductor Lin(4.7uH) and a source capacitor Cin (47uF, ESR<1.0ohm at
100KHz) at a nominal input and full load
Output Ripple and noise reduction
+V output
+
+V input
DC/DC
Converter
Cin
Cout
Load
DC Power Source
10uF
1uF
10uF
-
-V input
-V output
To reduce ripple and noise, it is recommended to use a 1µF ceramic disk capacitor and a 10µF electrolytic
Control ON/OFF pin connection example
4
5
+V input
DC/DC
Converter
On/Off
Control
6
7
-V input
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Toll free: + 1 888 9 AIMTEC
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North America only
Series AM40E-Z
40 Watt | DC-DC Converter
EMI Filter
C9
C7
L1
+Vin
+Vout
AM40E-xxyZ
(Single Output)
C1
C2
C3
C4
C5
C6
Load
-Vin
-Vout
C8
C8
C7
L1
+Vin
+Vout
AM40E-xxyZ
(Dual Output)
Load
C1
C2
C3
C4
C5
C6
COM
-Vin
-Vout
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Series AM40E-Z
40 Watt | DC-DC Converter
Model
C1
L1
C2/C3/C5/C6
C4
C7
C8
C9
220µF,
100V
220µF,
100V
220µF,
100V
220µF,
100V
220µF,
100V
220µF,
100V
AM40E-12xxSZ
(single)
AM40E-24xxSZ
(single)
AM40E-48xxSZ
(single)
AM40E-12xxDZ
(dual)
AM40E-24xxDZ
(dual)
AM40E-48xxDZ
(dual)
Common
Choke 68µH 50V
Common
Choke 68µH 50V
Common
Choke 68µH 50V
Common
Choke 68µH 50V
Common
Choke 68µH 50V
Common
Choke 68µH 50V
1812,6.8µF,
1206,1000pF,
2KV
330µF, 100V
220µF, 100V
220µF, 100V
330µF, 100V
220µF, 100V
220µF, 100V
1812,4.7µF,
1206,1000pF, 1206,1000pF,
2KV 2KV
1206,1000pF, 1206,1000pF,
2KV 2KV
1206,1000pF, 1206,1000pF,
2KV 2KV
1206,1000pF, 1206,1000pF,
2KV 2KV
1206,1000pF, 1206,1000pF,
2KV 2KV
1812,1.5µF,
1812,6.8µF,
1812,4.7µF,
1812,1.5µF,
EFT/Surge
+V output
+V input
C1
DC/DC
Converter
Load
220uF
100V
-V input
-V output
NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled
by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the
date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%,
nominal input voltage and at rated output load unless otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components
and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 6. This
product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate
specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com.
www.aimtec.com
F 051e R12.C
Tel: +1 514 620 2722
7 of 7
Toll free: + 1 888 9 AIMTEC
(924 6832)
North America only
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