Datasheet.kr   

U880B PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 U880B
기능 Double Flasher
제조업체 TEMIC Semiconductors
로고 TEMIC Semiconductors 로고 


전체 4 페이지

		

No Preview Available !

U880B 데이터시트, 핀배열, 회로
Double Flasher
U880B
Description
The bipolar circuit, U880B, is designed as a double flasher for wide range of applications. It has polarity and short-cir-
cuit protected stages for timely coupled outputs.
Features
D Integrated oscillator
D fnominal = 3.3 Hz
D Supply voltage range: 4.75 to 20.4 V
D Polarity protected
D Two protected power stages
D Output current, 55 mA nominal
Applications
D Toys
D Roboter
D LED switching
Case: TO 50
+V S
4
Oscillator
T frequency
R divider
3
Q2
Supply V – On
Limitation
R
R Output
logic
Temperature protection
1
Q1
2
–VS
95 9962
Figure 1. Block diagram with application
Pin Description
Pin
Pin 1
Pin 3
Symbol
O1
O2
Function
Output O1
Output O2
Pin
Pin 2
Pin 4
Symbol
–VS
VS
Function
Supply, GND
Supply
TELEFUNKEN Semiconductors
Rev. A1, 22-Apr-96
1 (4)




U880B pdf, 반도체, 판매, 대치품
U880B
Ozone Depleting Substances Policy Statement
It is the policy of TEMIC TELEFUNKEN microelectronic GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems
with respect to their impact on the health and safety of our employees and the public, as well as their impact on
the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances ( ODSs).
The Montreal Protocol ( 1987) and its London Amendments ( 1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
TEMIC TELEFUNKEN microelectronic GmbH semiconductor division has been able to use its policy of
continuous improvements to eliminate the use of ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency ( EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively.
TEMIC can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain
such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer
application by the customer. Should the buyer use TEMIC products for any unintended or unauthorized
application, the buyer shall indemnify TEMIC against all claims, costs, damages, and expenses, arising out of,
directly or indirectly, any claim of personal damage, injury or death associated with such unintended or
unauthorized use.
TEMIC TELEFUNKEN microelectronic GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423
4 (4) TELEFUNKEN Semiconductors
Rev. A1, 22-Apr-96

4페이지













구       성총 4 페이지
다운로드[ U880B.PDF 데이터시트 ]
구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

전력 반도체 판매 ( IGBT, TR 모듈, SCR, 다이오드 모듈 )

휴대전화 : 010-3582-2743


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877, [ 홈페이지 ]



링크공유

링크 :

관련 데이터시트

부품번호상세설명 및 기능제조사
U8803

PIR INFRARED REMOTE CONTROL CIRCUIT

UTC
UTC
U880B

Double Flasher

TEMIC Semiconductors
TEMIC Semiconductors

DataSheet.kr    |   2019   |  연락처   |  링크모음   |   검색  |   사이트맵