M57182N-315 ISAHAYA | Alldatasheet

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Technical content

UNINSULATED DC-DC CONVERTER

DESCRIPTION

M57182N-315 is an un-insulated type DC-DC converter with that voltages obtained from rectifying 200VAC can be directly inputted. This hybrid IC gives +15V, 200mA with several external components such as electrolytic capacitors and choke coil.

FEATURES

APPLICATIONS

DIP-IPM driving power supply using for electric household appliances and so on. OUTLINE DRAWING D i m e n s i o n s : m m BLOCK DIAGRAM 5 MAX 2.54 2.54 x 11 = 27.94

3.5 MAX

0.55+/-0.1 4.5+/-1.5 20.0 MAX

35.0 MAX

M57182N-315ç

  • XXXX

3.8 MAX

8.5 MAX

0.35+/-0.2 Base driver Current detector COMMON Vin Vo LL Voltage detector NC

UNINSULATED DC-DC CONVERTER MAXIMUM RATINGS (unless otherwise noted, Ta=25°C) Symbol Parameter Conditions Ratings Unit Vin Input voltage 450 V IL Load current 200 mA Topr Operating temperature No condensation allowable -10 ~ +70 °C Tstg Storage temperature No condensation allowable -20 ~ +85 °C ELECTRICAL CHARACTERISTICS (Unless otherwise noted, Ta=25°C, Vin=280V) Limits Symbol Parameter Conditions Min Typ Max Unit Vin Input voltage Recommended range 220 280 380 V Vo Output voltage IL = 0 ~ 200mA 14 15 16 V Reg-I Input regulation IL=200mA, VI=220 ~ 380V - - 200 mV Reg-L Load regulation IL=0 ~ 200mA - - 200 mV η Efficiency IL=200mA - 70 - % MEASUREMENT CIRCUIT (*) Please use power inductors with good performance of DC superimposition. (We used C13 – FR –102: made in MITSUMI ELECTRIC CO., LTD.) (**) Please use electrolytic capacitor of output side with high frequency and low impedance. 220µF 50V Vin + M57182N-315 3 + 10µF 450V 1mH V A

UNINSULATED DC-DC CONVERTER TYPICAL CHARACTERISTICS 0 100 200 300 400 LOAD CURRENT IL(mA ) OUTPUT VOLTAGE Vo(V) 100 0 50 100 150 200 LOAD CURRENT(mA ) EFFICIENCY(%) 0 50 100 150 200 I N P U T VOLTAGE (V) OUTPUT VOLTAGE(V) 0 50 100 150 200 I N P U T VOLT AGE (V) INPUT CURRENT(mA) DERA TING CHA RA CTERISTICS 100 150 200 250 - 1 0 1 03 05 07 09 0 A MBIENT TEMPERA TURE( °C) LOAD CURRENT(mA) Vi=280V Vi=280V RL=75Ω RL=75Ω 12.0 13.0 14.0 15.0 16.0 17.0 18.0 200 250 300 350 400 I N P U T VOLTAGE Vi(V) OUTPUT VOLTAGE Vo(V) IL=200mA OUTPUT VOLTAGE VS. I N P U T VOLT AGE C H AR AC T E R I ST I C S OUTPUT VOLTAGE VS. LOA D CURRENT CHA RA CTERISTICS INPUT CURRENT V S. INPUT V OLTA GE CHA RA CTERISTICS OUTPUT VOLTAGE VS. I N P U T VOLT AGE C H AR AC T E R I ST I C S EFFICIENCY VS. LOA D CURRENT CHA RA CTERISTICS

UNINSULATED 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 conditi on of usage. When handling Hics, please note the following cautions. CAUTIONS Packing Carrying Storage Extended storage Maximum ratings Polarity 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 solderability, 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 temperaqture, 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.

UNINSULATED DC-DC CONVERTER Nov.2002 Keep safety first in your circuit designs! - ISAHAYA Electronics Corporation puts the maximum effort into making semic onductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (1)placement of substitutive, auxiliary circuits, (2)use of non-flammable material or (3)prevention against any malfunction or mishap. Notes regarding these materials - These materials are intended as a reference to assist our customers in the selection of the ISAH AYA products best suited to the customer's application; they don't convey any license under any intellectual property rights, or any other rights, belonging ISAHAYA or a third party. - ISAHAYA Electronics Corporation assumes no responsibility for any dam age, or infringement of any third party's rights, originating in the use of any product data, diagrams, charts or circuit application examples contained in these materials . - All information contained in these materials, including product data, diagrams and charts, represent information on produ cts at the time of publication of these materials, and are subject to change by ISAHAYA Electronics Coporation without notice due to product improvements or other reasons. It is therefore recommended that customers contact ISAH AYA Electronics Corporation or an authorized ISAHAYA products distributor for the latest product infomation before purchasing product lis ted herein. - ISAHAYA Electronics Corporation pr oducts are not designed or manufactured for use in a device or system that is used under circumstances in which human life is potentially at stake. Please contact ISAH AYA electronics corporation or an authorized ISAHAYA products distributor when considering the use of a product contained herein for any specific purposes, such as apparatus or systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use. - The prior written approval of ISAHAYA Electronics Corporation is necessary to reprint or reproduce in whole or in part th ese m a t e r i a l s . - If these products or technologies are subject to the Japanese export control restrictions, they must be exported under a lisence from the Japanese government and cannot be imported into a country other than the approved destination. Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the country of destination is prohibited. - Please contact ISAHAYA Electronics Corporation or an authorized ISAHAYA products distributor for further details on these materials or the products contained therein. Marketing division, Marketing plannning department 6-41 Tsukuba, Isahaya, Nagasaki, 854-0065 Japan