參數(shù)資料
型號： LB1924
廠商： Sanyo Electric Co.,Ltd.
英文描述： Power Brushless Motor Driver IC for Office Automation Equipment
中文描述： 無刷電機功率為辦公自動化設(shè)備驅(qū)動IC
文件頁數(shù)： 8/11頁
文件大?。?/td> 133K
代理商： LB1924
No. 5687-8/11
LB1924
Pin Functions
Pin No.
28
1
2
3
Pin
OUT1
OUT2
OUT3
GND2
Pin function
Equivalent circuit
Motor drive outputs
Connect Schottky diodes between these outputs and V
CC
.
Output block ground
4
V
CC
V
REG
Power supply (blocks other than the output block)
6
Regulated power supply output (5-V output)
Insert a capacitor (about 0.1 μF) between this pin and ground
for regulation.
7
F/R
Forward/reverse control
Low: 0 to 1.5 V
High: 3.5 to V
REG
The open state functions as a high-level input.
Has a hysteresis of about 0.5 V.
Low: Forward
High or open: Reverse
8
S/S
Start/stop control
Low: 0 to 1.5 V
High: 3.5 to V
REG
The open state functions as a high-level input.
Has a hysteresis of about 0.5 V.
Low: Start
High or open: Stop
5
V
M
Output block power supply and output current detection.
Connect a resistor (R
f
) with a small resistance between this
pin and V
CC
.
The output current is limited to a current set according to the
equation I
OUT
= V
RF
/R
f
.
Continued on next page.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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/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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB1928 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Three-Phase Brushless Motor Driver for Office Automation Equipment - Prel
LB1928_08 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
LB1928-E 功能描述:馬達/運動/點火控制器和驅(qū)動器 MOTOR DRIVER 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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