LB11867FV-MPB-E

更新时间： 2024-11-21 13:09:15

品牌	Logo	应用领域
安森美 - ONSEMI		驱动器运动控制电子器件风扇信号电路光电二极管电动机控制
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9页	238K
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LB11867FV-MPB-E 数据手册

Ordering number : ENA0730B

Monolithic Digital IC

For Fan Motor

LB11867FV

Variable Speed Single-phase

Full-wave Pre-driver

Overview

LB11867FV is a single-phase bipolar driving motor pre-driver with the variable speed function compatible with external

PWM signal. With a few external parts, a highly-efficient and highly-silent variable drive fan motor with low power

consumption can be achieved. This product is best suited for driving of the server requiring large air flow and large current

and the fan motor of consumer appliances.

Features

• Single-phase full-wave driving pre-driver

⇒ Low-saturation drive using external PMOS-NMOS enables high-efficiency low power-consumption drive.

• Variable speed control possible with external PWM input

⇒ Separately-excited upper direct PWM (f =30kHz) control method ensures highly silent speed control.

• Current limiting circuit incorporated

⇒ Chopper type current limiting made at startup and during lock.

• Reactive current cut circuit incorporated

⇒ Reactive current before phase changeover is cut, ensuring highly silent and low power-consumption drive.

• Minimum speed setting pin

⇒ Minimum speed can be set by setting the resistance.

• Soft start setting pin

• Lock protection and automatic reset circuits incorporated

• FG (rotation speed detection) output

• Thermal shutdown circuit incorporated

Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to

"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,

communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be

intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace

instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety

equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case

of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee

thereof. If you should intend to use our products for applications outside the standard applications of our

customer who is considering such use and/or outside the scope of our intended standard applications, please

consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our

customer shall be solely responsible for the use.

Specifications of any and all SANYO Semiconductor Co.,Ltd. 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.

11911 SY/O1007 MS/50907 MS PC 20070228-S00004 No.A0730-1/9

12 3 4 5 6 7...9

中文翻译

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LB11867FV-MPB-E 替代型号

型号	品牌	替代类型	描述	数据表
LB11867FV-MPB-H	ONSEMI	类似代替	暂无描述
LB11867FV-TLM-E	ONSEMI	类似代替	For Fan Motor Variable Speed Single-phase Full-wave Pre-driver

与LB11867FV-MPB-E相关器件

型号	品牌	获取价格	描述	数据表
LB11867FV-MPB-H	ONSEMI	获取价格	暂无描述
LB11867FV-TLM-E	ONSEMI	获取价格	For Fan Motor Variable Speed Single-phase Full-wave Pre-driver
LB11867RV	SANYO	获取价格	Variable Speed Single-phase Full-wave Pre-driver
LB11867RV	ONSEMI	获取价格	Variable Speed Single-phase Full-wave Pre-driver
LB11867RV_11	SANYO	获取价格	For Fan Motor Variable Speed Single-phase Full-wave Pre-driver
LB11867RV-MPB-H	ONSEMI	获取价格	Variable Speed Single-phase Full-wave Pre-driver
LB11867RV-TLM-E	ONSEMI	获取价格	Variable Speed Single-Phase Fan Motor, SSOP16 (225mil), 2000-REEL
LB11867RV-TLM-H	ONSEMI	获取价格	Variable Speed Single-phase Full-wave Pre-driver
LB11867RV-W-AH	ONSEMI	获取价格	Variable Speed Single-Phase Fan Motor, 2000-REEL
LB11868V	SANYO	获取价格	Monolithic Digital IC For Fan Motor Variable Speed Single-phase Full-wave Pre-driver

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