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參數(shù)資料
| 型號(hào)： | LB1877M |
| 元件分類(lèi)： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.5 A, PDSO20 |
| 封裝： | MFP-20 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 70K |
| 代理商： | LB1877M |
LB1877M
No. 6199-1/7
LB1877M
Package Dimensions
unit: mm
3036B-MFP20
Functions and Features
Brushless sensorless motor drive (3-phase half-wave drive)
Forward/reverse drive possible
Built-in speed control function (voltage servo)
Built-in reference voltage (0.9V)
Soft switching
The LB1877M is a motor driver well suited for driving
motors of minicassette recorders, headphone stereos, and
microcasette recorders that use a 3V power supply.
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.
63099RM(KI)
Ordering number : EN6199A
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Monolithic Digital IC
Brushless Motor Driver with Speed Control
for Portable Cassette Recorders
[LB1877M]
Overview
1
20
10
11
12.6
0.15
1.27
0.35
0.59
1.8
max
1.5
0.1
5.4
0.625
6.35
7.6
SANYO : MFP20
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
6.0
V
Maximum output current
IO max
0.5
A
Allowable power dissipation
Pd max
0.5
W
Operating temperature
Topr
–10 to +80
°C
Storage temperature
Tstg
–40 to +150
°C
Allowable Operating Ranges at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
VCC
1.8 to 5.0
V
相關(guān)PDF資料 |
PDF描述 |
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| LB1877V | BRUSHLESS DC MOTOR CONTROLLER, 0.5 A, PDSO20 |
| LB1882V | BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO24 |
| LB1890M | DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO36 |
| LB1894M | DISK DRIVE MOTOR CONTROLLER, 1.5 A, PDSO30 |
| LB1896 | DISK DRIVE MOTOR CONTROLLER, 1.2 A, PQFP34 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1877V | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Brushless Motor Driver with Speed Control for Portable Cassette Recorders |
| LB187-N | 制造商:Alpha 3 Manufacturing 功能描述: |
| LB1881M | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver IC |
| LB1881V | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver |
| LB1882V | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver |
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