參數(shù)資料
型號(hào)： LB1821M
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(wú)刷電機(jī)預(yù)驅(qū)動(dòng)IC OA設(shè)備
文件頁(yè)數(shù)： 11/16頁(yè)
文件大小： 223K
代理商： LB1821M
No. 5686-11/16
LB1821M
Pin No.
Pin
Functions
Equivalent circuit
Pin Functions
1
INT
OUT
Integrating amplifier output (speed control)
2
INT
IN
Integrating amplifier inverting input
43
INTREF
Integrating amplifier noninverting input
(a potential of 1/2 V
CC
)
3
D
OUT
Speed discriminator output
Outputs a low level for over speed.
Acceleration
→
high, deceleration
→
low
4
P
OUT
Speed control system PLL output
Outputs the phase comparison result for
1/2 f
CLK
and 1/2 f
FG
.
5
LD
Speed lock detection output
Open collector output
Goes low when the motor speed is within the speed lock
range (±6.25%).
Continued on next page.
相關(guān)PDF資料
PDF描述
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
LB1825 Three-Phase Brushless Motor Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
LB1824 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Driver for OA Equipment
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*