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參數(shù)資料
| 型號(hào)： | LB1894M |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1.5 A, PDSO30 |
| 封裝： | MFP-30 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 273K |
| 代理商： | LB1894M |
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Monolithic Digital IC
3-Phase Brushless Motor Driver
for CD-ROM Spindle Motors
Ordering number:EN4948A
LB1894M
93098HA (KT)/70695TH (ID) No.4948–1/7
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Specifications
Absolute Maximum Ratings at Ta = 25C
Package Dimensions
unit:mm
3073A-MFP30S
[LB1894M]
Overview
The LB1894M is a 3-phase brushless motor driver for
use in CD-ROM spindle motors.
Function and Features
3-phase bipolar brushless motor driver.
Voltage linear drive, enabling the external capacitance
to be reduced.
Thermal shutdown circuit built-in.
Overcurrent protection circuit built-in.
V-type control amplifier built-in.
2-step switching control gain.
Control gain switchable using operational amplifier.
C
Allowable Operating Ranges at Ta = 25C
SANYO : MFP30S
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1894M-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LB1895 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-Phase Brushless Motor Driver for CD-ROM Spindle Motors |
| LB1895D | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-Phase Brushless Motor Driver for CD-ROM Spindle Motors |
| LB1896 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-phase Brushless Motor Driver for CD-ROM Spindle Drive Use |
| LB1897D-E | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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