전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

LB11870 데이터시트(PDF) 1 Page - Sanyo Semicon Device

부품명 LB11870
상세설명  For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SANYO [Sanyo Semicon Device]
홈페이지  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device

LB11870 데이터시트(HTML) 1 Page - Sanyo Semicon Device

  LB11870 Datasheet HTML 1Page - Sanyo Semicon Device LB11870 Datasheet HTML 2Page - Sanyo Semicon Device LB11870 Datasheet HTML 3Page - Sanyo Semicon Device LB11870 Datasheet HTML 4Page - Sanyo Semicon Device LB11870 Datasheet HTML 5Page - Sanyo Semicon Device LB11870 Datasheet HTML 6Page - Sanyo Semicon Device LB11870 Datasheet HTML 7Page - Sanyo Semicon Device LB11870 Datasheet HTML 8Page - Sanyo Semicon Device LB11870 Datasheet HTML 9Page - Sanyo Semicon Device Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 14 page
background image
62707 MS IM B8-9164 / 80102 AS (OT) No.7256-1/14
LB11870
Overview
The LB11870 is a three-phase brushless motor driver developed for driving the motors used with the polygonal
mirror in laser printers and plain paper copiers. It can implement, with a single IC chip, all the circuits required
for polygonal mirror drive, including speed control and driver functions. The LB11870 can implement motor drive
with minimal power loss due to its use of direct PWM drive.
Functions
• Three-phase bipolar drive
• Direct PWM drive
• Includes six high and low side diodes on chip.
• Output current control circuit
• PLL speed control circuit
• Phase lock detection output (with masking function)
• Includes current limiter, thermal protection, rotor constraint protection, and low-voltage protection circuits on chip.
• Deceleration type switching circuit (free running or reverse torque)
• PWM oscillator
• Power saving circuit
Ordering number : EN7256A
Monolithic Digital IC
For Polygonal Mirror Motors
Three-Phase Brushless Motor Driver
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.


유사한 부품 번호 - LB11870

제조업체부품명데이터시트상세설명
logo
Sanyo Semicon Device
LB11870 SANYO-LB11870 Datasheet
204Kb / 14P
   Three-Phase Brushless Motor Driver for Polygonal Mirror Motors
logo
ON Semiconductor
LB11870 ONSEMI-LB11870 Datasheet
197Kb / 14P
   Three-Phase Brushless Motor Driver
May, 2013
More results

유사한 설명 - LB11870

제조업체부품명데이터시트상세설명
logo
ON Semiconductor
LB11873-TRM-E ONSEMI-LB11873-TRM-E Datasheet
159Kb / 14P
   For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
May, 2013
logo
Sanyo Semicon Device
LB11870 SANYO-LB11870 Datasheet
204Kb / 14P
   Three-Phase Brushless Motor Driver for Polygonal Mirror Motors
LB11872H SANYO-LB11872H Datasheet
125Kb / 13P
   Three-Phase Brushless Motor Driver for Polygonal Mirror Motors
LB11872H SANYO-LB11872H_08 Datasheet
131Kb / 11P
   For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
LB11873 SANYO-LB11873 Datasheet
160Kb / 14P
   Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
LB11876 SANYO-LB11876 Datasheet
173Kb / 15P
   Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
LB1876 SANYO-LB1876 Datasheet
118Kb / 14P
   Three-Phase Brushless Motor Driver for Polygon Mirror Motors
logo
Rohm
BD67929EFV ROHM-BD67929EFV Datasheet
280Kb / 15P
   Three-phase Brushless Motor Driver for Polygonal Mirrors
logo
Sanyo Semicon Device
LB1876 SANYO-LB1876_09 Datasheet
168Kb / 12P
   For Polygon Mirror Motors 3-phase Brushless Motor Driver
LB1980H SANYO-LB1980H Datasheet
140Kb / 8P
   Three-Phase Brushless Motor Driver for VCR Capstan Motors
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


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