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NMA4812D

产品描述DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14
产品类别电源/电源管理    电源电路   
文件大小95KB,共2页
制造商Murata(村田)
官网地址https://www.murata.com
下载文档 详细参数 选型对比 全文预览

NMA4812D概述

DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14

NMA4812D规格参数

参数名称属性值
厂商名称Murata(村田)
零件包装代码DIP
包装说明DIP-14
针数14
Reach Compliance Codeunknown
ECCN代码EAR99
其他特性-12V ADDITIONAL OUTPUT AVAILABLE
模拟集成电路 - 其他类型DC-DC REGULATED POWER SUPPLY MODULE
效率(主输出)80%
最大输入电压52.8 V
最小输入电压43.2 V
标称输入电压48 V
JESD-30 代码R-XDMA-T6
最大电网调整率24%
最大负载调整率10%
功能数量1
输出次数2
端子数量6
最高工作温度70 °C
最低工作温度
标称输出电压12 V
封装主体材料UNSPECIFIED
封装形状RECTANGULAR
封装形式MICROELECTRONIC ASSEMBLY
保护CURRENT
认证状态Not Qualified
表面贴装NO
技术HYBRID
温度等级COMMERCIAL
端子形式THROUGH-HOLE
端子位置DUAL
最大总功率输出1 W
微调/可调输出NO

文档预览

下载PDF文档
NMA 24V & 48V SERIES
Isolated 1W Dual Output DC-DC Converters
SELECTION GUIDE
Nominal
Input
Voltage
Output
Voltage
Output
Current
MTTF
1
Order Code
NMA2405D
NMA2409D
NMA2412D
NMA2415D
(V)
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
(V)
5
9
12
15
5
9
12
15
5
9
12
15
5
9
12
15
(mA)
±100
±55
±42
±33
±100
±55
±42
±33
±100
±55
±42
±33
±100
±55
±42
±33
(%)
70
80
80
80
70
80
80
80
70
80
80
80
70
80
80
80
(pF)
39
50
65
95
39
50
65
95
26
38
52
56
26
38
52
56
kHrs
194
166
134
101
194
166
134
101
206
174
139
104
206
174
139
104
SIP
DIP
SIP
DIP
FEATURES
s
Dual Output from a Single Input Rail
s
Industry Standard Pinout
s
Power Sharing on Output
s
1kVDC Isolation
s
Efficiency to 80%
s
Power Density 0.85W/cm
3
s
24V & 48V Input
s
5V, 9V, 12V and 15V Output
s
Footprint from 1.17cm
2
s
UL 94V-0 Package Material
s
No Heatsink Required
s
Internal SMD Construction
s
Toroidal Magnetics
s
Fully Encapsulated
s
No External Components Required
s
Custom Solutions Available
DESCRIPTION
The NMA series of DC-DC converters are the
standard building blocks for on-boar d
distributed power systems. They are ideally
suited to providing dual rail supplies on
primarily digital boards with the added
benefit of galvanic isolation to reduce
switching noise. All of the rated power may
be drawn from a single pin provided the total
load does not exceed 1 Watt.
NMA2405S
NMA2409S
NMA2412S
NMA2415S
NMA4805D
NMA4809D
NMA4812D
NMA4815D
NMA4805S
NMA4809S
NMA4812S
NMA4815S
i When operated
without
additional external load capacitance, the output voltage of the devices is guaranteed
to be within 95% of its steady state value within 100ms after the input voltage has reached 95% of its steady
state value,
irrespective of the rise time of the input voltage.
ii When operated
with
additional external load capacitance the rise time of the input voltage will determine the
maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the
greater the maximum value of the additional external capacitance for reliable start up.
INPUT CHARACTERISTICS
Parameter
Conditions
MIN
TYP
MAX
Units
Voltage Range
Continuous operation, 24V input types
Continuous operation, 48V input types
21.6
43.2
24
48
26.4
52.8
V
OUTPUT CHARACTERISTICS
Parameter
Conditions
2
MIN
TYP
MAX
Units
High V
IN
to low V
IN
10% load to rated load, 5V output types
Load Regulation
10% load to rated load, all other output types
Ripple & Noise BW=DC to 20MHz, all input types
Rated Power
Voltage Set
Point Accuracy
Line Regulation
T
A
= 0°C to 70°C
See tolerance envelope
1
W
1.2
15
10
150
%/%
%
mV p-p
ABSOLUTE MAXIMUM RATINGS
Short-circuit duration
3
Lead temperature 1.5mm from case for 10 seconds
Input voltage V
IN
, NMA24 types
Input voltage V
IN
, NMA48 types
1 second
300°C
28V
54V
www.dc-dc.com
1 Calculated using MIL-HDBK-217F with nominal input voltage at full load.
2 See derating curve
3 Supply voltage must be discontinued at the end of the short circuit duration.
All specifications typical at T
A
=25°C, nominal input voltage and rated output current unless otherwise specified.

NMA4812D相似产品对比

NMA4812D NMA2409S NMA4815D NMA4809D NMA4809S NMA4805D
描述 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, SIP-7 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, SIP-7 DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, DIP-14
厂商名称 Murata(村田) Murata(村田) Murata(村田) Murata(村田) Murata(村田) Murata(村田)
零件包装代码 DIP MODULE DIP DIP MODULE DIP
包装说明 DIP-14 SIP-7 DIP-14 DIP-14 SIP-7 DIP-14
针数 14 7 14 14 7 14
Reach Compliance Code unknown unknown unknown unknown unknown unknow
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
其他特性 -12V ADDITIONAL OUTPUT AVAILABLE -9V ADDITIONAL OUTPUT AVAILABLE -15V ADDITIONAL OUTPUT AVAILABLE -9V ADDITIONAL OUTPUT AVAILABLE -9V ADDITIONAL OUTPUT AVAILABLE -5V ADDITIONAL OUTPUT AVAILABLE
模拟集成电路 - 其他类型 DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE
效率(主输出) 80% 80% 80% 80% 80% 70%
最大输入电压 52.8 V 26.4 V 52.8 V 52.8 V 52.8 V 52.8 V
最小输入电压 43.2 V 21.6 V 43.2 V 43.2 V 43.2 V 43.2 V
标称输入电压 48 V 24 V 48 V 48 V 48 V 48 V
JESD-30 代码 R-XDMA-T6 R-XSMA-T5 R-XDMA-T6 R-XDMA-T6 R-XSMA-T5 R-XDMA-T6
最大电网调整率 24% 24% 24% 24% 24% 24%
最大负载调整率 10% 10% 10% 10% 10% 15%
功能数量 1 1 1 1 1 1
输出次数 2 2 2 2 2 2
端子数量 6 5 6 6 5 6
最高工作温度 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
标称输出电压 12 V 9 V 15 V 9 V 9 V 5 V
封装主体材料 UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED UNSPECIFIED
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
保护 CURRENT CURRENT CURRENT CURRENT CURRENT CURRENT
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
表面贴装 NO NO NO NO NO NO
技术 HYBRID HYBRID HYBRID HYBRID HYBRID HYBRID
温度等级 COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
端子形式 THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子位置 DUAL SINGLE DUAL DUAL SINGLE DUAL
最大总功率输出 1 W 1 W 1 W 1 W 1 W 1 W
微调/可调输出 NO NO NO NO NO NO

 
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