Datasheet > LA6581T

LA6581T

更新时间： 2024-09-14 23:15:15

品牌	Logo	应用领域
三洋 - SANYO		驱动器风扇电机
页数	文件大小	规格书
5页	94K
描述
BTL Driver Single-Phase Full-Wave Fan Motor Driver

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技术参数
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LA6581T 技术参数

生命周期：	Transferred	零件包装代码：	MSOP
包装说明：	TSSOP, TSSOP8,.19	针数：	8
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.09
模拟集成电路 - 其他类型：	BRUSHLESS DC MOTOR CONTROLLER	JESD-30 代码：	S-PDSO-G8
长度：	3 mm	功能数量：	1
端子数量：	8	最高工作温度：	90 °C
最低工作温度：	-20 °C	最大输出电流：	0.3 A
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装等效代码：	TSSOP8,.19	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	电源：	12 V
认证状态：	Not Qualified	座面最大高度：	1.1 mm
子类别：	Motion Control Electronics	最大供电电流 (Isup)：	19 mA
最大供电电压 (Vsup)：	16 V	最小供电电压 (Vsup)：	2.5 V
标称供电电压 (Vsup)：	12 V	表面贴装：	YES
技术：	BIPOLAR	温度等级：	OTHER
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	3 mm
Base Number Matches：	1

LA6581T 数据手册

Ordering number : ENN7192

Monolithic Digital IC

LA6581T

BTL Driver Single-Phase Full-Wave Fan Motor Driver

Overview

Package Dimensions

The LA6581T is a low-saturation BTL output linear

driving motor driver for single-phase bipolar fan motors. It

features quite, low power, high efficiency drive that

suppresses reactive current. It is optimal for use in

applications that require miniaturization and low noise,

such as CPU cooling fan motors and 5 to 12 V electronic

game products.

unit: mm

3245A-MSOP8

[LA6581T]

3.0

Functions and Features

• Single-phase full-wave linear drive with BTL output

(gain resistance 500-284k, 55dB): Suitable for the

equipment requiring silent operation, such as game

equipment, CPU cooler, etc. because of its freedom from

switching noise

0.65

(0.53)

0.125

0.25

• Low-voltage operation possible, with wide operable

voltage range (3 to 16 V)

• Low saturation output (Upper + lower saturation

SANYO: MSOP8

voltage: V sat(total) = 0.3 Vtyp, I = 100 mA): High

coil efficiency with low current drain. IC itself does not

generate much heat.

• High impedance of Hall input pin

• FG output (rotation speed detection output: open

collector output)

• Heat protection circuit: When the large current flows

because of output short-circuit, raising the IC chip

temperature above 180°C, the heat protection circuit

suppresses the drive current, preventing IC burn and

breakdown.

• Ultraminiature package (MSOP-8: 3.0 × 4.0 × 0.93 mm

typ): Small substrate while allowing larger blades.

Any and all SANYO products described or contained herein do not have specifications that can handle

applications that require extremely high levels of reliability, such as life-support systems, aircraft’s

control systems, or other applications whose failure can be reasonably expected to result in serious

physical and/or material damage. Consult with your SANYO representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other

parameters) listed in products specifications of any and all SANYO products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

N2502AS (OT) No. 7192-1/5

12 3 4 5

中文翻译

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LA6581T 替代型号

型号	品牌	替代类型	描述	数据表
LA6581T	ONSEMI	功能相似	BTL Driver Single-Phase Full-Wave

与LA6581T相关器件

型号	品牌	获取价格	描述	数据表
LA6581T_09	SANYO	获取价格	Fan Motor Driver BTL Driver Single-Phase Full-Wave
LA6581T-TE-L-E	ONSEMI	获取价格	BTL Driver Single-Phase Full-Wave
LA6581T-TE-L-H	ONSEMI	获取价格	BTL Driver Single-Phase Full-Wave
LA6581U	SANYO	获取价格	Fan Motor Driver BTL Driver Single-Phase Full-Wave
LA6583M	SANYO	获取价格	Fan Motor Driver BTL Driver Single-Phase Full-Wave
LA6583MC	SANYO	获取价格	Monolithic Linear IC Fan Motor Driver BTL Driver Single-Phase Full-Wave
LA6584	SANYO	获取价格	BTL Driver Single-Phase Full-Wave Fan Motor Driver
LA6584JA	ONSEMI	获取价格	IC BRUSHLESS DC MOTOR CONTROLLER, Motion Control Electronics
LA6584M	SANYO	获取价格	BTL Driver Single-Phase Full-Wave
LA6585M	SANYO	获取价格	For Motor Driver BTL Driver Single-Phase Full-Wave

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