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URB4812LD-15W PDF预览

URB4812LD-15W

更新时间: 2024-11-15 01:10:03
品牌 Logo 应用领域
金升阳 - MORNSUN DC-DC转换器输出元件
页数 文件大小 规格书
3页 441K
描述
SINGLE OUTPUT DC-DC CONVERTER

URB4812LD-15W 数据手册

 浏览型号URB4812LD-15W的Datasheet PDF文件第2页浏览型号URB4812LD-15W的Datasheet PDF文件第3页 
URB_LD-15W Series  
15W, WIDE INPUT , ISOLATED & REGULATED  
SINGLE OUTPUT DC-DC CONVERTER  
RoHS  
FEATURES  
PRODUCT PROGRAM  
Efficiency up to 85%  
Input  
Output  
Capacitor  
Load (3)  
(max,µF)  
Efficiency  
(%, Typ.)  
4:1 wide input voltage range  
1.5kVDC input/output isolation  
Short circuit protection  
Voltage Current(2)  
Model  
Voltage (VDC)  
Nominal Range Max.(1)  
(VDC)  
(mA)  
URB2403LD-15W  
URB2405LD-15W  
URB2412LD-15W  
URB2415LD-15W  
URB4803LD-15W  
URB4805LD-15W  
URB4812LD-15W  
URB4815LD-15W  
3.3  
5
4000  
3000  
1250  
1000  
4000  
3000  
1250  
1000  
80  
82  
85  
85  
81  
83  
85  
85  
10200  
4020  
1035  
705  
(automatic recovery)  
Operating temperature: -40°C ~ +85°C  
Internal SMD construction  
Metal shielding package  
Industry standard pinout  
MTBF>1,000,000 hours  
RoHS Compliance  
24  
48  
9-36  
40  
80  
12  
15  
3.3  
5
10200  
4020  
1035  
705  
18-75  
12  
15  
Note: Add suffix Hfor heatsink mounted, for example URB2405LD-15WH.  
APPLICATION  
INPUT SPECIFICATIONS  
The URB_LD-15W series offer 15W of output,  
with 4:1 wide input voltage of 9-36VDC,  
18-75VDC and features 1500VDC isolation,  
over current, over voltage and short-circuit  
protection, as well as six sided shielding. All  
models are particularly suited to industrial,  
tele-communications, test equipments power.  
Item  
Test conditions  
24 Vin models  
48 Vin models  
Min.  
--  
Typ.  
Max.  
Units  
VDC  
--  
--  
9
Start-up voltage  
--  
18  
Input filter  
LC  
Start-up time  
--  
10  
--  
ms  
Models ON  
Models OFF  
3.5 - 40VDC or open circuit  
0 - 1.2VDC  
Ctrl(4)  
OUTPUT SPECIFICATIONS  
Item  
Test conditions  
Min.  
1.5  
--  
Typ.  
--  
Max.  
15  
Units  
W
MODEL SELECTION  
URB2405LD-15W  
Output power  
See product program  
Rated Power  
Package  
Output Voltage  
Input Voltage  
Product Series  
Output voltage accuracy Refer to recommended circuit  
±1  
±3  
%
Load regulation  
From 10% to 100% load  
Input voltage from low to high  
20MHz Bandwidth  
--  
±0.5  
±0.2  
75  
±1  
Line regulation  
--  
±0.5  
150  
500  
±5  
Ripple and noise  
55  
--  
mV  
us  
%
Transient recovery time  
Transient peak deviation  
200  
±2  
25%~50%~25% load or  
50%~75%~50% load step change  
--  
Over current protection Input voltage range  
3.3V output models  
120  
--  
130  
3.9  
6.2  
15  
150  
--  
%
MORNSUN Science & Technology Co.,Ltd.  
Address: No. 5, Kehui St. 1, Kehui development  
center, Science Ave., Guangzhou Science City,  
Luogang district, Guangzhou,P.R.China.  
Tel: 86-20-38601850  
5V output models  
Over voltage protection  
--  
--  
VDC  
12V output models  
--  
--  
15V output models  
--  
18  
--  
Fax:86-20-38601272  
E-mail: info@mornsun.cn  
Http://www.mornsun-power.com  
Output Short Circuit  
Trim  
Input voltage range  
Hiccup, automatics recovery  
--  
--  
±10%Vo  
±0.02  
--  
--  
VDC  
Temperature drift (Vout) Refer to recommended circuit  
%/°C  
The copyright and authority for the interpretation of the products are reserved by MORNSUN  
Specifications subject to change without notice.  
URB_LD-15W 2013.05.31-A/4 Page 1 of 3  

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