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參數(shù)資料
| 型號(hào)： | LB1889M |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO36 |
| 封裝： | MFP-36 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 198K |
| 代理商： | LB1889M |
3-phase Brushless Motor Driver
for VTR Capstans
Functions
.
3-phase full-wave current linear drive system
.
Torque ripple correction circuit built in (variable
compensation ratio)
.
Current limiting circuit built in/with control characteristic
gain switch
.
Output stage upper/lower oversaturation prevention circuit
built in (no external capacitor required)
.
FG amplifier built in
.
Thermal shutdown circuit built in
3147A-DIP28HS
[LB1889D]
SANYO : DIP28HS (500mil)
unit : mm
3206-QFP34H
[LB1889]
SANYO : QFP34H
3129-MFP36S
[LB1889M]
SANYO : MFP36S
Ordering number: EN 5131
Monolithic Digital IC
LB1889, 1889M, 1889D
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
92595HA (II) No.5131-1/13
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1889D | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDIP28 |
| LB1923M | BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PQFP44 |
| LB1946 | STEPPER MOTOR CONTROLLER, 1.75 A, PDFM28 |
| LC5511D | POWER FACTOR CONTROLLER, 18 kHz SWITCHING FREQ-MAX, DIP7 |
| LC5521D | 2.5 A POWER FACTOR CONTROLLER, 18 kHz SWITCHING FREQ-MAX, DIP7 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1890M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:FDD Spindle Motor Driver |
| LB1893 | 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 |
| LB1894M | 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 |
| 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 |
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