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M-78H3.3-NZ 参数 Datasheet PDF下载

M-78H3.3-NZ图片预览
型号: M-78H3.3-NZ
PDF下载: 下载PDF文件 查看货源
内容描述: 单路输出DC / DC转换器 [Single Output DC/DC Converter]
分类和应用: 转换器
文件页数/大小: 3 页 / 373 K
品牌: MAKE-PS [ MAKE-PS ]
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E-mail:info@make-ps.com
Single Output
DC/DC Converter
FEATURES:
3 Pin SIP Package
Pin-out compatible with LM78XX Linear Regulators
Short Circuit Protection
Non-Isolated Regulated Outputs
Operating temperature -40°C to +85°C
Wide input range
Very High Efficiency Up To 96%
Low ripple and noise
Series M-78H-NZ
Up to 12 Watt | DC-DC Converter
Models
Single output
Model
Input Voltage
(V)
Output Voltage
(V)
Output Current
max (A)
Efficiency
Vin Min
(%)
90
93
94
95
96
Maximum
Efficiency
Vin Max
(%)
83
88
90
92
94
Units
VDC
7
1.2
mA
W
M-78H3.3-NZ
M-78H5.0-NZ
M-78H6.5-NZ
M-78H9.0-NZ
M-78H12-NZ
4.75-28
6.5-32
9.0-32
12-32
16-32
Nominal
3.3
5
6.5
9
12
1
1
1
1
1
Typical
See the table above
Capacitor
5
0.5
Input Specifications
Input Specifications
Voltage range
Filter
Quiescent Current
Short Circuit consumption
Vin=(LL-HL) at full load
Output Specifications
Output Specifications
Voltage accuracy
Short Circuit protection
Short circuit restart
Output current limit
Thermal shutdown
Dynamic load stability
Line voltage regulation
Load voltage regulation
Temperature coefficient
Ripple & Noise
Maximum Capacitive Load
Conditions
100% load
Typical
±3
Continuous.
Auto recovery
Maximum
Units
%
2
Internal IC junction
10-100% load
Vin=(LL-HL) at full load
10-100% load
-40°C to +85°C ambient
20MHz Bandwidth
150
±100
±0.4
±0.6
±0.02
35
2000
A
ºC
mV
%
%
o
%/ C
mV p-p
µF
General Specifications
Input Specifications
Switching frequency
Operating temperature
Storage temperature
Max Case temperature
Cooling
Humidity
Case material
Weight
Dimensions
(L x W x H)
MTBF
Soldering Temperature
Conditions
100% load
With derating above 71°C
Typical
330
-40 to +85
-55 to +125
Maximum
Units
KHz
o
C
o
C
o
C
%
g
o
100
Free air convection
95
Non-conductive black plastic (UL94V-0 rated)
3.7
0.45 X 0.35 X 0.69 inch
11.50 X 8.90 X 17.50 mm
> 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
1.5 mm from case for 10 sec
300
C
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
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