Datasheet > LB1980H_07

LB1980H_07

更新时间： 2024-10-26 12:20:31

品牌	Logo	应用领域
三洋 - SANYO		驱动器录像机电机
页数	文件大小	规格书
7页	111K
描述
For VCR Capstan Motors 3-Phase Brushless Motor Driver

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LB1980H_07 数据手册

Ordering number : EN5974B

Monolithic Digital IC

For VCR Capstan Motors

LB1980H

3-Phase Brushless Motor Driver

Overview

The LB1980JH is a 3-phase brushless motor driver that is particularly appropriate for VCR capstan motor drivers.

Functions

• 3-phase full-wave drive

• Built-in torque ripple correction circuit (variable correction ratio)

• Current limiter circuit

• Upper and lower side output stage over-saturation prevention circuit that does not require external capacitors.

• FG amplifier

• Thermal shutdown circuit

Specifications

Absolute Maximum Ratings at Ta = 25°C

Parameter

Symbol

max

Conditions

Ratings

Unit

Maximum supply voltage

max

Maximum output current

max

1.3

Allowable power dissipation

Pd max

Mounted on a board *

Independent IC

1.81

°C

0.77

Operating temperature

Storage temperature

Topr

Tstg

-20 to 75

-55 to +150

* Mounted on a 76.1mm×114.3mm×1.6mm, glass epoxy printed circuit board.

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.

62707 MS IM / 80906 / 13006 MH IM / O3098RM (OT) No.5974-1/7

12 3 4 5 6 7

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与LB1980H_07相关器件

型号	品牌	获取价格	描述	数据表
LB1980JH	SANYO	获取价格	3-Phase Brushless Motor Driver
LB1980JH-MPB-E	ONSEMI	获取价格	Three-Phase Brushless Motor Driver, HSOP28H (375mil), 25-FNFLD
LB1980JH-TLM-E	ONSEMI	获取价格	Three-Phase Brushless Motor Driver, HSOP28H (375mil), 1000-REEL
LB1980V	ETC	获取价格
LB1981	SANYO	获取价格	Three-Phase Brushless Motor Driver
LB1981V	SANYO	获取价格	Three-Phase Brushless Motor Driver
LB1987	SANYO	获取价格	Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1987D	SANYO	获取价格	Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1987H	SANYO	获取价格	Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1987M	SANYO	获取价格	Three-Phase Brushless Motor Driver for VCR Capstan Motors

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