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ROM-1.812S

更新时间：2024-09-18 02:02:47
品牌：RECOM
描述：1 Watt SIP4 Micro Size Single Output

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ROM-1.812S 概述

1 Watt SIP4 Micro Size Single Output 1瓦SIP4微型尺寸单路输出 其他模拟IC

ROM-1.812S 规格参数

是否无铅： 不含铅生命周期：Contact Manufacturer
包装说明：,Reach Compliance Code：compliant
风险等级：5.6Base Number Matches：1

ROM-1.812S 数据手册

通过下载ROM-1.812S数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

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● Micro Size SIP4 Package  
● 3kVDC Isolation  
● Industry Standard Pinout  
● UL94V-0 Package Material  
● Custom Solutions Available  
● Cost Effective  
ECONOLINE  
Features  
DC/DC-Converter  
Unregulated  
Converters  
ROM  
Series  
● Efficiency to 85%  
Selection Guide  
Part  
Number  
Input  
Voltage  
Output  
Voltage  
Output  
Current  
Efficiency  
1 Watt  
SIP4  
Micro Size  
Single Output  
SIP4 Micro Size Pack.  
(VDC)  
(VDC)  
1.8  
3.3  
5
(mA)  
550  
303  
200  
111  
83  
(%)  
70  
ROM-xx1.8S  
ROM-xx3.3S  
ROM-xx05S  
ROM-xx09S  
ROM-xx12S  
ROM-xx15S  
ROM-xx24S  
xx = Input Voltage  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
1.8, 3.3, 5, 9, 12, 15, 24  
75  
70-78  
70-78  
78-82  
80-84  
74-85  
9
12  
15  
24  
66  
41  
Description  
The ROM Micro Size DC/DC-Converter has been designed for isolating resp. converting DC Power Rails.  
It provides a small micro-size package, high efficiency, low output ripple, high 3kVDC Isolation and an  
extended –40°C to +85°C operating temperature range.  
State of the art packaging and automated manufacturing ensures cost-effectiveness and short lead times.  
Specifications (Core Operating Area)  
Input Voltage Range  
10%  
Output Voltage Accuracy  
Line Voltage Regulation  
5%  
1.2%/1% of Vin max.  
Load Voltage Regulation  
(10% to 100% full load)  
1.8V, 3.3V output types  
5V output type  
9V, 12V, 15V, 24V output types  
20% max.  
15% max.  
10% max.  
Derating-Graph  
(Ambient Temperature)  
Output Ripple and Noise (20MHz limited)  
Operating Frequency  
100mVp-p max.  
50kHz min. / 100kHz typ. / 105kHz max.  
70% min. / 80% typ.  
Efficiency at Full Load  
No Load Power Consumption  
101mW min. / 126mW typ. / 171mW max.  
100  
80  
Isolation Voltage  
Rated Working Voltage  
(tested for 1 second)  
(long term isolation)  
3.000VDC min.  
see Application Notes  
60  
Isolation Capacitance  
Isolation Resistance  
Short Circuit Protection  
20pF min. / 75pF max.  
15 GΩ min.  
Safe Operating Area  
40  
30  
20  
1 Second  
0
Operating Temperature Range (free air convection)  
Storage Temperature Range  
-40°C to +85°C (see Graph)  
-55°C to +125°C  
95% RH  
-40  
0
50  
100 150  
85  
Operating Temperature °C  
Relative Humidity  
Package Weight  
MTBF (+25°C)  
(+85°C)  
MSL Level 1  
1g  
using MIL-HDBK 217F  
using MIL-HDBK 217F  
977 x 103 hours  
189 x 103 hours  
Detailed Information see  
}
Application Notes chapter "MTBF"  
April-2005  
www.recom-international.com  
19  
ECONOLINE  
ROM  
Series  
DC/DC-Converter  
Typical Characteristics  
ROM-xx05S  
ROM-xx09S  
Efficiency / Load  
Efficiency / Load  
100  
80  
100  
80  
1205  
3.305  
0509  
60  
60  
1209  
0505  
40  
40  
3.309  
20  
0
20  
0
0%  
40%  
80%  
100%  
0%  
40%  
80%  
100%  
20%  
60%  
20%  
60%  
Total Output current (%)  
Total Output current (%)  
Deviation / Load  
Deviation / Load  
25.000  
20.000  
15.000  
25.000  
20.000  
15.000  
3.309  
1209  
3.305  
1205  
0509  
0505  
10.000  
5.000  
0.000  
-5.000  
10.000  
5.000  
0.000  
-5.000  
-10.000  
-10.000  
0%  
40%  
80%  
100%  
0%  
40%  
80%  
100%  
20%  
60%  
20%  
60%  
Total Output current (%)  
Total Output current (%)  
ROM-xx12S  
ROM-xx15S  
Efficiency / Load  
Efficiency / Load  
100  
80  
100  
1212  
0512  
1215  
80  
60  
40  
20  
0
60  
3.312  
0515  
40  
3.315  
20  
0
0%  
40%  
80%  
100%  
20%  
60%  
0%  
40%  
80%  
100%  
20%  
60%  
Total Output current (%)  
Total Output current (%)  
Deviation / Load  
Deviation / Load  
25.000  
20.000  
15.000  
25.000  
20.000  
15.000  
0515  
1215  
3.315  
0512  
1212  
10.000  
5.000  
0.000  
-5.000  
10.000  
5.000  
0.000  
-5.000  
3.312  
-10.000  
-10.000  
0%  
40%  
80%  
100%  
20%  
60%  
0%  
40%  
80%  
100%  
20%  
60%  
Total Output current (%)  
Total Output current (%)  
20  
April-2005  
www.recom-international.com  
ECONOLINE  
ROM  
Series  
DC/DC-Converter  
Package Style and Pinning (mm)  
3rd angle  
projection  
4 PIN SIP Micro Size Package  
6.05  
RECOM  
RECOM  
0.51 typ.  
0.51 typ.  
7.70 ROM-0505S  
ROM-0505S  
****  
****  
1
2 3 4  
4.10  
Recommended Footprint Details  
RO Pin Connections  
Pin #  
Single  
–Vin  
ø
11.50  
1.00 +0.15/–0  
2.54  
1
2
+Vin  
Bottom View  
0.25  
1.27  
3
–Vout  
+Vout  
4
1.9  
7.62  
Top View  
2.54  
XX.X  
0.5 mm  
XX.XX 0.25 mm  
April-2005  
www.recom-international.com  
21  

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