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| 型号： | LB11822 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 3.1 A, DFM28 |
| 封装： | DIP-28 |
| 文件页数： | 3/11页 |
| 文件大小： | 144K |
| 代理商： | LB11822 |
PS No. 7105-11/11
LB11822
This catalog provides information as of November, 2003. Specifications and information herein are
subject to change without notice.
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer’s
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer’s products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products (including technical data, services) described or contained
herein are controlled under any of applicable local export control laws and regulations, such products must
not be exported without obtaining the export license from the authorities concerned in accordance with the
above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the “Delivery Specification”
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
Stop time (ms)
≥ 15 × C (F)
11. Power supply stabilization
This IC has a large output current and is driven by switching, resulting in ready oscillation of the power line. It is
therefore necessary to connect a capacitor with a sufficient capacity between the VCC pin and GND for stabilization.
When a diode is inserted in the power line to prevent breakdown due to reverse connection of power supply, the power
line is particularly readily oscillated. The larger capacity need be selected.
12. Constant of integrating amplifier parts
Arrange the integrating amplifier external parts as near as possible to IC to protect them from noise effects. Arrange
them by keeping the largest possible distance from the motor.
相关PDF资料 |
PDF描述 |
|---|---|
| LB11823M | BRUSHLESS DC MOTOR CONTROLLER, 0.04 A, PDSO36 |
| LB11847 | STEPPER MOTOR CONTROLLER, 1.75 A, PDIP28 |
| LB11868V | DISK DRIVE MOTOR CONTROLLER, PDSO20 |
| LB11870 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO48 |
| LB11870 | BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11822-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LB11823M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for OA Products |
| LB11823M(36SOP) | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Controller Miscellaneous - Datasheet Reference |
| LB11824 | 制造商:SANYO 制造商全称: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 制造商全称:Sanyo Semicon Device 功能描述:Direct PWM Drive Brushless Motor Predriver for On-Demand Water Heater and Air Conditioner Motors |
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