參數(shù)資料
型號： LB1923M
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)： 12/17頁
文件大小： 110K
代理商： LB1923M
No. 6067-12/17
LB1923M
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
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
Goes low when the motor speed is within the speed lock
range (±6.25%).
Continued on next page.
1
VCC
20 k
43
VCC
30 k
30 k
200
200
2
3
VCC
4
VCC
5
VCC
相關(guān)PDF資料
PDF描述
LB1924 Power Brushless Motor Driver IC for Office Automation Equipment
LB1929 Three-Phase Brushless Motor Driver for OA Products
LB1930 Single-Channel Low Saturation Voltage Forward/Reverse Motor Driver
LB1930M Single-Channel Low Saturation Voltage Forward/Reverse Motor Driver
LB1934 3V Camera 1.5-Channel Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1923M-MPB-E 制造商:ON Semiconductor 功能描述:3PHASE MOTOR PRE-DRIVER - Trays
LB1923M-TLM-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB1924 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Driver IC for Office Automation Equipment
LB1927 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Office Automation Equipment 3-phase Brushless Motor Driver
LB1927-E 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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