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參數(shù)資料
| 型號： | LB11823M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Direct PWM Drive Brushless Motor Predriver for OA Products |
| 中文描述： | 直接PWM驅動無刷電機預驅動器的辦公自動化產(chǎn)品 |
| 文件頁數(shù)： | 9/19頁 |
| 文件大小： | 176K |
| 代理商： | LB11823M |
No. 7106-9/19
LB11823M
Continued from preceding page.
Pin No.
Symbol
Pin Description
Equivalent circuit
Power pin (V
CC
3) for use during application with the supply
voltage of 12 V or more. 12 V is generated at the 12 REG
pin. To use the 12REG pin, connect this pin to V
CC
1.
When not used, keep both V
CC
3 and 12 REG open or
connect them to GND.
22
23
V
CC
3
12REG
22
23
PWM waveform comparator pin.
Normally used in the open condition. By inputting the
voltage directly into this pin, the output duty can be
controlled without using the VCTL amp.
24
TOC
V
CC
2
20k
24
Pin to set the PWM oscillation frequency.
Connect a capacitor between this pin and GND.
25
PWM
V
CC
2
2k
200
25
Control voltage input pin.
For control with this pin, set the PWMIN pin to the L level.
26
VCTL
V
CC
2
40k
26
34k
2.26V
Pin to set the operation time of motor lock protection circuit
and to set the initial reset pulse.
Connect a capacitor between this pin and GND. When the
protection circuit is not to be used, connect a capacitor and
resistor (150k
, 4700pF) in parallel between this pin and
GND.
27
CSD
VREG
300
27
Continued on next page.
相關PDF資料 |
PDF描述 |
|---|---|
| LB11824 | Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
| LB11824M | Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
| LB11825M | LB11825M |
| LB11826 | LB11826 |
| LB11827 | Three-Phase Brushless Motor Driver for OA Products |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LB11823M(36SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| LB11824 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
| LB11824M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
| LB11825M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:LB11825M |
| LB11826 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For OA Products Three-Phase Brushless Motor Driver |
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