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參數(shù)資料
| 型號： | LB1821 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Power Brushless Motor Pre-Driver IC for OA Equipment |
| 中文描述： | 功率無刷電機(jī)預(yù)驅(qū)動IC OA設(shè)備 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大?。?/td> | 223K |
| 代理商： | LB1821 |
No. 5686-12/16
LB1821M
Continued from preceding page.
Pin No.
Pin
Functions
Equivalent circuit
6
BR
Brake control (short braking operation)
Low: 0 to 1.5 V
High: 4.0 V to V
CC
An open state functions as a high-level input.
Low for start, high or open for brake mode operation.
The hysteresis is about 0.45 V.
7
F/R
Forward/reverse control
Low: 0 to 1.5 V
High: 4.0 V to V
CC
An open state functions as a high-level input.
Low for forward, high or open for reverse rotation.
The hysteresis is about 0.45 V.
8
CLK
External clock signal input
Low: 0 to 1.5 V
High: 4.0 V to V
CC
An open state functions as a high-level input.
The hysteresis is about 0.45 V.
f = 10 kHz, maximum
9
S/S
Start/stop control
Low: 0 to 1.5 V
High: 4.0 V to V
REG
An open state functions as a high-level input.
Low for start, high or open for stop mode operation.
The hysteresis is about 0.45 V.
10
N1
Speed discriminator count switching
Low: 0 to 1.5 V
High: 4.0 V to V
CC
An open state functions as a high-level input.
The hysteresis is about 0.45 V.
Continued on next page.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1821M | Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1822 | 3-phase Brushless Motor Predriver with Digital Speed Control |
| LB1823M | Power Brushless Motor Predriver IC for OA Applications |
| LB1823 | Power Brushless Motor Predriver IC for OA Applications |
| LB1824 | Power Brushless Motor Driver for OA Equipment |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1821M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1822 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-phase Brushless Motor Predriver with Digital Speed Control |
| LB1823 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Predriver IC for OA Applications |
| LB1823-F-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LB1823M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Predriver IC for OA Applications |
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