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參數(shù)資料
| 型號(hào)： | LB1674V |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Brushless, Sensorless Motor Driver |
| 中文描述： | 無(wú)刷電機(jī)驅(qū)動(dòng)傳感器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 240K |
| 代理商： | LB1674V |
Brushless, Sensorless Motor Driver
Overview
The LB1674V is a small motor driver ideal for mini-cassettes,
headphone stereos and micro-cassettes.
Functions and Features
c
3-phase unipolar, brushless, sensorless motor driver
c
Reverse function
c
Built-in speed control function (V servo)
c
Built-in reference voltage (0.5 V)
c
Soft switching driver
Package Dimensions
unit : mm
3175A-SSOP24
[LB1674V]
SANYO : SSOP24
Specifications
Absolute Maximum Ratings
at Ta = 25°C
Parameter
Symbol
V
CC
max
Vsus
Im max
Pd max
Topr
Tstg
Conditions
Ratings
Unit
V
V
A
W
°C
°C
Maximum supply voltage
Output transistor withstand voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
5
10
0.6
0.4
Tj = 125°C
0 to + 80
–40 to + 125
Allowable Operating Range
at Ta = 25°C
Parameter
Symbol
V
CC
Conditions
Ratings
1.0 to 3.5
Unit
V
Supply voltage
Ordering number: EN4392A
Monolithic Digital IC
LB1674V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
83096HA(II)/90793TS No.4392-1/6
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