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Número de pieza | VLA418-050R | |
Descripción | DC-DC CONVERTER | |
Fabricantes | Isahaya Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de VLA418-050R (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! HYBRID IC
VLA418-050R
DESCRIPTION
VLA418-050R is a non-isolated type DC-DC converter
designed for direct input of rectified voltage from 100/200V AC.
This hybrid IC provides +5V,100mA with fewer external
components such as electrolytic capacitors and choke coils only
FEATURES
●Input voltage range ······················· DC 113~410V
●Output········································· 5V±0.4V,100mA
APPLICATIONS
Controlled equipment etc
.
NON ISOLATED DC-DC CONVERTER
OUTLINE DRAWING
29.5MAX
Dimensions : mm
A418-050R
●XXXX
1 10
3.3MAX
2.54
1.2
2.54×9=22.86
0.5
3.3MAX
3.0MAX
0.25
4.5MAX
7.5MAX
BLOCK DIAGRAM
VIN 10
L
5
DRIVE CIRCUIT
L
3
CURRENT
電S流EN検S出IN回G 路
CIRCUIT
VOLTAGE
電SCE圧INRC検SUIN出ITG
1 VO
Vo
7
COMMON
COMMON
1
1 page HYBRID IC
VLA418-050R
NON ISOLATED DC-DC CONVERTER
FOR SAFETY USING
Great detail and careful attention are given to the production activity of Hics, such as the development, the quality of
production, and in it’s reliability. However the reliability of Hics depends not only on their own factors but also in their
condition of usage. When handling Hics, please note the following cautions.
Packing
Carrying
Storage
Extended storage
Maximum ratings
Polarity
CAUTIONS
The materials used in packing Hics can only withstand normal external conditions.
When exposed to outside shocks, rain and certain environmental contaminators, the packing
materials will deteriorates. Please take care in handling.
1) Don’t stack boxes too high. Avoid placing heavy materials on boxes.
2) Boxes must be positioned correctly during transportation to avoid breakage.
3) Don't throw or drop boxes.
4) Keep boxes dry. Avoid rain or snow.
5) Minimal vibration and shock during transportation is desirable.
When storing Hics, please observe the following notices or possible deterioration of their
electrical characteristics, risk of solder ability, and external damage may occur.
1) Devices must be stored where fluctuation of temperature and humidity is minimal, and
must not be exposed to direct sunlight. Store at the normal temperature of 5 to 30 degrees
Celsius with humidity at 40 to 60%.
2) Avoid locations where corrosive gasses are generated or where much dust accumulates.
3) Storage cases must be static proof.
4) Avoid putting weight on boxes.
When extended storage is necessary, Hics must be kept non-processed. When using Hics which
have been stored for more than one year or under severe conditions, be sure to check that the
exterior is free from flaw and other damages.
To prevent any electrical damages, use Hics within the maximum ratings. The temperature,
current, voltage, etc. must not exceed these conditions.
To protect Hics from destruction and deterioration due to wrong insertion, make sure of polarity
in inserting leads into the board holes, conforming to the external view for the terminal
arrangement.
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet VLA418-050R.PDF ] |
Número de pieza | Descripción | Fabricantes |
VLA418-050R | DC-DC CONVERTER | Isahaya Electronics |
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