产品描述DC/DC Converter; Product Weight (grams): 2.4; Input voltage min (V): 21.6; Input voltage max (V): 26.4; Output voltage min: 5; Output voltage max: 5; Output voltage dual assymetric (y/n): Dual; Output Power (W): 2; Max Output current (A): ±0.2; Efficiency (%): 84; Max Capacitive load (µF): ±100; Package type: SIP7; Mounting: PCB; W (in): 0.27; L (in): 0.77; H (in): 0.39; W (mm): 7; L (mm): 19.6; H (mm): 10; Min Operating temperature: -40; Max operating temperature (°C): 105; Isolation (VDC): 3000; EMC compliance 2: EN 55022 Class B; Case material: Plastic (flammability to UL 94V-0) ; Application 4 (building automation/IoT): 1; Application 5 (Industrial): 1; MTBF (h): 3500000; Derating : 85; Voltage Accuracy (%): ±5; Line Regulation (% of Vin): ±1.2; Load Regulation %: ±1.2; Ripple & Noise (mV p-p): 75; Switching Frequency typ (KHz): 300; Short circuit protection: Momentary
DC/DC Converter; Product Weight (grams): 2.4; Input voltage min (V): 21.6; Input voltage max (V): 26.4; Output voltage min: 5; Output voltage max: 5; Output voltage dual assymetric (y/n): Dual; Output Power (W): 2; Max Output current (A): ±0.2; Efficiency (%): 84; Max Capacitive load (µF): ±100; Package type: SIP7; Mounting: PCB; W (in): 0.27; L (in): 0.77; H (in): 0.39; W (mm): 7; L (mm): 19.6; H (mm): 10; Min Operating temperature: -40; Max operating temperature (°C): 105; Isolation (VDC): 3000; EMC compliance 2: EN 55022 Class B; Case material: Plastic (flammability to UL 94V-0) ; Application 4 (building automation/IoT): 1; Application 5 (Industrial): 1; MTBF (h): 3500000; Derating : 85; Voltage Accuracy (%): ±5; Line Regulation (% of Vin): ±1.2; Load Regulation %: ±1.2; Ripple & Noise (mV p-p): 75; Switching Frequency typ (KHz): 300; Short circuit protection: Momentary
cULus (without 15V input and without 3.3V output models)
UL 60950-1
Pin Out Specifications
Pin
1
2
4
5
6
7
1500 VDC
Single
+ V Input
- V Input
- V Output
No pin
+ V Output
No pin
Dual
+ V Input
- V Input
- V Output
Common
+ V Output
No pin
3000VDC
Single
+ V Input
- V Input
No pin
- V Output
No pin
+ V Output
Dual
+ V Input
- V Input
No pin
- V Output
Common
+ V Output
Dimensions
19.60
(0.77)
7.00
(0.27)
PRINTED
FACE
10.0
(0.39)
10.0
(0.39)
0.50
(0.02)
4.10
(0.16)
2.54
(0.10)
15.20
(0.60)
0.50
(0.02)
NOTE:
Unit:mm [inch]
Pin tolerances: 0.10mm [ 0.004inch]
General tolerances: 0.25mm [ 0.010inch]
7.00
(0.27)
0.50
(0.02)
0.30
(0.01)
0.90
(0.04)
www.aimtec.com
F 051e R12.C
Tel: +1 514 620 2722
3 of 5
Toll free: + 1 888 9 AIMTEC (924 6832)
North America only
Series AM2DS-NZ
2 Watt | DC-DC Converter
Typical characteristics
10 %
5%
Rated
Output
Voltage
Typic
al loa
d
line
+2.5 %
-2.5 %
Output Voltage
Accuracy%
-7.5 %
70 %
10
%
50
%
Output Current % (Nominal Input)
100
%
Test Circuit Input Reflected Ripple Current& EMI Recommended Circuit
Test Point
EMI Recommended Circuit
to meet EN55022 Class B
Vin+
4.7µH
220µF
Vin+
Vo+
4.7µF /
50V
Vin-
Vin+
6.8µH
Vin+
Vo+
Aimtec DC/DC
Converter
Vin-
Load
Aimtec DC/DC
Converter
Vin-
Vo-
Vin-
Vo-
Recommended Circuits to Lower Ripple & Noise
Capacitor selection Table
Vin
C1
Single
VDC
3.3 /
5
4.7 µF
5V
12
2.2µF
12 V
15
2.2µF
15 V
24
1µF
24 V
Vin+
Single
Vo+
C2
10µF
2.2µF
1µF
1 µF
Dual
VDC
±3.3 /
±5V
±12 V
±15 V
±24 V
C2/C3
4.7 µF
1 µF
0.47 µF
0.47 µF
Vin-
Vo-
C2
C1
1) Ensure output load of Min 10%, or specifications may not be
met
2) Under normal operation, there is no protection for overload
condition
3) Converter may exhibit start up delay if capacitive load exceeds
recommended
4) Ceramic or electrolytic type capacitors are recommended,
tantalum type may damage converter
5) Parallel connections, or hot swapping is not recommended
Dual
Vin+
C2
Com
C1
C3
Vin-
Vo-
Vo+
www.aimtec.com
F 051e R12.C
Tel: +1 514 620 2722
4 of 5
Toll free: + 1 888 9 AIMTEC (924 6832)
North America only
Load
Series AM2DS-NZ
2 Watt | DC-DC Converter
Derating
Free Air Convection
85º C
100
Output Power (%)
80
60
40
20
0
- 40
- 20
0
20
40
60
80
85
Safe Operating Area
100
105
Ambient Temperature
º C
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.
2008年7月9日，欧司朗光电半导体率先推出发光二极管光线数据文件的互联网访问平台，是全球第一家提供该类互联网资源的 LED 制造商。这些光线文件不仅描述 LED 光线的发射模式，而且还包含发射点坐标、发射方向、光线强度和波长等信息。欧司朗的互联网信息资源涵盖包括红外发光二极管 (IRED) 在内的几乎所有 LED 产品组合。透过这平台，客户们不论白天或黑夜，随时都可以获取最新的数据，这无疑为他...[详细]
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
