전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

STK672-543-E 데이터시트(PDF) 5 Page - ON Semiconductor

부품명 STK672-543-E
상세설명  2-phase Stepping Motor Driver
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  ONSEMI [ON Semiconductor]
홈페이지  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

STK672-543-E 데이터시트(HTML) 5 Page - ON Semiconductor

  STK672-543-E Datasheet HTML 1Page - ON Semiconductor STK672-543-E Datasheet HTML 2Page - ON Semiconductor STK672-543-E Datasheet HTML 3Page - ON Semiconductor STK672-543-E Datasheet HTML 4Page - ON Semiconductor STK672-543-E Datasheet HTML 5Page - ON Semiconductor STK672-543-E Datasheet HTML 6Page - ON Semiconductor STK672-543-E Datasheet HTML 7Page - ON Semiconductor STK672-543-E Datasheet HTML 8Page - ON Semiconductor STK672-543-E Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 22 page
background image
STK672-543-E
No. A2113-5/22
Precautions
[GND wiring]
• To reduce noise on the 5V system, be sure to place the GND of C01 in the circuit given above as close as possible to
Pin 1 of the hybrid IC. Also, the GND side of RO2 must be directly wired from P.GND terminal Pin 1 in order to
accurately set the current.
[Input pins]
• Insert resistor RO3 (47 to 100Ω) so that the discharge energy from capacitor CO2 is not directly applied to the CMOS
IC in this hybrid device. If the diode D1 has Vf characteristics with Vf less than or equal to 0.6V (when If = 0.1A),
this will be smaller than the CMOS IC input pin diode Vf. If this is the case RO3 may be replaced with a short without
problem.
• Apply 2.5V High level input to pins 8, 9, 10, 11, and 12.
• If VDD is being applied, use care that each input pin does not apply a negative voltage less than -0.3V to P.GND,
Pin 1, and do not apply a voltage greater than or equal to VDD voltage.
• Since the input pins do not have built-in pull-up resistors, when the open-collector type pins 8, 9, 10, 11, and 12 are
used as inputs, a 10 to 47k
Ω pull-up resistor (to VDD) must be used.
At this time, use a device for the open collector driver that has output current specifications that pull the voltage down
to less than 0.6V at Low level.
[Current setting Vref]
• In consideration of the specifications of the Vref input bias current, IIB, a resistance from several kΩ to 100kΩ is
recommended for RO1.
• If the motor current is temporarily reduced, the circuit given below (STK672-543-E: IOH>0.25A) is recommended.
• Although the driver is equipped with a fixed current control function, it is not equipped with an overcurrent protection
function to ensure that the current does not exceed the maximum output current, IOH max. If Vref is mistakenly set to
a voltage that exceeds IOH max, the driver will be damaged by overcurrent.
5V
RO1
RO2
R3
5V
RO1
RO2
R3
Vref
Vref


유사한 부품 번호 - STK672-543-E

제조업체부품명데이터시트상세설명
logo
Sanyo Semicon Device
STK672-543-E SANYO-STK672-543-E Datasheet
133Kb / 22P
   Thick-Film Hybrid IC 2-phase Stepping Motor Driver
More results

유사한 설명 - STK672-543-E

제조업체부품명데이터시트상세설명
logo
Sanyo Semicon Device
STK672-630A-E SANYO-STK672-630A-E_11 Datasheet
166Kb / 21P
   2-phase Stepping Motor Driver
STK672-432A-E SANYO-STK672-432A-E_11 Datasheet
165Kb / 21P
   2-phase Stepping Motor Driver
logo
ON Semiconductor
STK672-432A-E ONSEMI-STK672-432A-E Datasheet
150Kb / 21P
   2-phase Stepping Motor Driver
June, 2013
STK672-440A-E ONSEMI-STK672-440A-E Datasheet
150Kb / 21P
   2-phase Stepping Motor Driver
June, 2013
STK672-732A-E ONSEMI-STK672-732A-E Datasheet
143Kb / 19P
   2-phase Stepping Motor Driver
June, 2013
STK672-523-E ONSEMI-STK672-523-E Datasheet
130Kb / 22P
   2-phase Stepping Motor Driver
June, 2013
STK682-010-E ONSEMI-STK682-010-E Datasheet
539Kb / 20P
   2-phase Stepping Motor Driver
December, 2013
STK672-120-SL-E ONSEMI-STK672-120-SL-E Datasheet
174Kb / 11P
   2-phase Stepping Motor Driver
June, 2013
STK672-410C-E ONSEMI-STK672-410C-E Datasheet
134Kb / 19P
   2-phase Stepping Motor Driver
June, 2013
STK672-533-E ONSEMI-STK672-533-E Datasheet
130Kb / 22P
   2-phase Stepping Motor Driver
June, 2013
STK672-612B-E ONSEMI-STK672-612B-E Datasheet
244Kb / 26P
   2-phase Stepping Motor Driver
June, 2013
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com