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NDTD4805C PDF预览

NDTD4805C

更新时间: 2024-11-18 05:55:11
品牌 Logo 应用领域
村田 - MURATA 转换器电源电路输出元件
页数 文件大小 规格书
7页 172K
描述
Isolated 3W Wide Input Dual Output DC/DC Converters

NDTD4805C 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:MODULE
包装说明:DIP, DIP8/24,.6针数:24/8
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:1.97Is Samacsys:N
其他特性:ADDITIONAL -5 VOLT OUPTUT AVAILABLE模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:75 V最小输入电压:48 V
标称输入电压:36 VJESD-30 代码:R-XDMA-T8
JESD-609代码:e3最大负载调整率:1%
功能数量:1输出次数:2
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流:0.3 A
标称输出电压:5 V封装主体材料:UNSPECIFIED
封装代码:DIP封装等效代码:DIP8/24,.6
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Other Analog ICs表面贴装:NO
技术:HYBRID温度等级:INDUSTRIAL
端子面层:TIN端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大总功率输出:3 W
微调/可调输出:NOBase Number Matches:1

NDTD4805C 数据手册

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NDTD Series  
Isolated 3W Wide Input Dual Output DC/DC Converters  
SELECTION GUIDE  
Input  
Input  
current  
full load  
Output current  
Rated output  
voltage  
Efficiency2 Isolation  
(Min.) capacitance  
MTTF3  
voltage  
Order code  
Min. Load1 Full load  
V (Nom.)  
5
V
3.3  
5
mA  
113  
75  
mA  
mA  
890  
804  
764  
773  
343  
321  
311  
310  
170  
156  
148  
146  
86  
%
67  
72  
76  
75  
73  
75  
78  
78  
73  
78  
82  
82  
72  
76  
80  
81  
pF  
30  
31  
36  
34  
30  
29  
32  
36  
30  
30  
35  
41  
30  
30  
35  
36  
kHrs  
1644  
1640  
1625  
1609  
1668  
1665  
1650  
1633  
1671  
1675  
2075  
2080  
1667  
1669  
2090  
2045  
NDTD0503C  
NDTD0505C  
NDTD0512C  
NDTD0515C  
NDTD1203C  
NDTD1205C  
NDTD1212C  
NDTD1215C  
NDTD2403C  
NDTD2405C  
NDTD2412C  
NDTD2415C  
NDTD4803C  
NDTD4805C  
NDTD4812C  
NDTD4815C  
454  
300  
125  
100  
454  
300  
125  
100  
454  
300  
125  
100  
454  
300  
125  
100  
5
5
12  
15  
3.3  
5
31  
5
25  
12  
12  
12  
12  
24  
24  
24  
24  
48  
48  
48  
48  
113  
75  
FEATURES  
RoHS compliant  
12  
15  
3.3  
5
31  
25  
Industry standard footprint  
Power density 0.90W/cm3  
113  
75  
12  
15  
3.3  
5
31  
2:1 Input range, 3W output power, minimum  
3:1 input range with power derating to 2W  
25  
113  
75  
Dual isolated output  
79  
12  
15  
31  
76  
Short circuit protection  
25  
75  
Operating temperature range -40ºC to 85ºC  
INPUT CHARACTERISTICS  
Load and line regulation <1% on both  
Parameter  
Conditions  
Min.  
4.5  
9
Typ.  
5
Max.  
9
Units  
VDC  
outputs  
5V input types  
12V input types  
24V input types  
48V input types  
5V input types  
No heatsink required  
1kVDC isolation  
12  
24  
48  
40  
30  
18  
36  
75  
90  
40  
Voltage range  
18  
36  
5V, 12V, 24V & 48V Input  
3.3V, 5V, 12V & 15V Output  
Internal SMD construction  
Fully encapsulated  
Reflected ripple current4  
mA p-p  
12V, 24V & 48V input types  
ABSOLUTE MAXIMUM RATINGS  
Short-circuit protection  
8 hours  
300°C  
Lead temperature 1.5mm from case for 10 seconds  
Minimum output load for specification1  
Input voltage 5V types  
DESCRIPTION  
25% of rated output  
10V  
20V  
40V  
80V  
The NDTD series is a range of low profile DC/DC  
converters offering dual outputs over a 2:1 input  
voltage range. All parts deliver 3W output power  
up to 85ºC without heatsinking. A flyback oscilla-  
tor design with isolated feedback is used to give  
regulation over the full operating range of 25% to  
100% of full load. It is strongly recommended that  
external capacitors be used on input and output  
to guarantee performance over full load and input  
voltage range (see application notes for guidance).  
The plastic case is rated to UL94V-0 and encap-  
sulant to UL94V-1 and the connection pins are  
formed from a tin plated alloy 42 leadframe.  
Input voltage 12V types  
Input voltage 24V types  
Input voltage 48V types  
Free air space  
10mm Min. around component  
1. Please refer to minimum load application note section on page 4.  
2. Measured at full load with external input/output capacitors, refer to test circuit.  
3. Calculated using MIL-HDBK-217F with nominal input voltage at full load (ground benign) at 25°C.  
4. Please refer to reflected ripple current measurement circuit on page 3.  
All specifications typical at T =25°C, nominal input voltage and rated output current unless otherwise specified.  
A
For full details go to  
www.murata-ps.com/rohs  
Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232  
www.murata-ps.com  
KDC_NDTD_E03 Page 1 of 7  

NDTD4805C 替代型号

型号 品牌 替代类型 描述 数据表
BST-5/250-D48-C MURATA

类似代替

DC-DC Regulated Power Supply Module, 2 Output, Hybrid, ROHS COMPLIANT, PLASTIC, DIP-8
BWR-5/250-D48-C MURATA

功能相似

民用设备,工业设备
BST-5/250-D48 MURATA

功能相似

DC-DC Regulated Power Supply Module, 2 Output, 3W, Hybrid, PLASTIC, DIP-8

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