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Número de pieza | AMSRW-78Z | |
Descripción | DC-DC Converter | |
Fabricantes | AIMTEC | |
Logotipo | ||
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FEATURES:
• 3 Pin SIP package
• Very high efficiency up to 95%
• Non Isolated
• Low Ripple and Noise
Series AMSRW-78Z
Up to 7.5 Watt | DC-DC Converter
• High voltage input range up to 72V
• Operating temperature -40ºC to +85ºC
• Pin Compatible with multiple manufacturers
• Continuous Short Circuit Protection
Models
Single output
Model
AMSRW-783.3Z
AMSRW-7805Z
AMSRW-786.5Z
AMSRW-787.2Z
AMSRW-7809Z
AMSRW-7812Z
AMSRW-7815Z
Input Voltage
(V)
9-72
9-72
9-72
14-72
14-72
17-72
20-72
Output Voltage
(V)
3.3
5
6.5
7.2
9
12
15
Output Current
max (mA)
500
500
500
500
500
500
500
Efficiency
Vin Min
(%)
82
87
91
91
92
94
95
Efficiency
Vin Max
(%)
75
80
83
84
86
89
91
Input Specifications
Parameters
Voltage range
Filter
No Load Input Current
Input reflected ripple current
Nominal
Vin=(LL-HL) at 0% load
Full Load
Typical
See table above
Capacitor
Maximum
0.3
35
Units
VDC
mA
mA p-p
Output Specifications
Parameters
Voltage accuracy
Short Circuit protection
Short circuit restart
Line voltage regulation
Load voltage regulation
Temperature coefficient
Ripple & Noise
Conditions
100% Load
Vin=(LL-HL) at full load
From 10% to 100% Load
20MHz Bandwidth
Typical
±3
Continuous
Auto recovery
±1
±0.6
±0.02
75
Maximum
Units
%
% of Vin
%
%/oC
mV p-p
General Specifications
Parameters
Conditions
Typical
Maximum
Units
Switching frequency
Operating temperature
Storage temperature
Maximum case temperature
100% load
Derating above 60ºC
120 to 800
-40 to +85
-40 to +125
105
KHz
oC
oC
oC
Cooling
Free air convection
Humidity
95 % RH
Case material
Non Conductive Black Plastic(UL94V-0 rated)
Weight
1.8 g
Dimensions (L x W x H)
0.46 x 0.29 x 0.40 inches 11.68 x 7.50 x 10.20 mm
MTBF
Maximum soldering temperature
>4.5 Mhours (MIL-HDBK-217F, Ground Benign, t=+25ºC)
260
oC
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.
www.aimtec.com
F 051e R12.A
Tel: +1 514 620 2722
1 of 3
Toll free: + 1 888 9 AIMTEC
(924 6832)
North America only
Datasheet pdf - http://www.DataSheet4U.net/
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet AMSRW-78Z.PDF ] |
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