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| 型号： | LA6587T |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.6 A, PDSO10 |
| 封装： | MSOP-10 |
| 文件页数： | 1/5页 |
| 文件大小： | 59K |
| 代理商： | LA6587T |
D0606 MS PC B8-7868 No.A0603-1/5
Any and all SANYO Semiconductor 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 Semiconductor representative
nearest you before using any SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor 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 Semiconductor
products described or contained herein.
LA6587T
Overview
The LA6587T is single-phase bipolar fan motor is driven, through BTL output linear drive, at high efficiency, low power,
and low sound by suppressing the reactive power. Lock protection, rotary signal (FG, 1/2FG) circuits are incorporated,
which is optimum for the notebook PC, consumer equipment power supply, car audio system, CPU cooler, etc. that require
high reliability and low noise.
Functions
Single-phase full-wave linear drive by BTL output (gain resistance 1kΩ-360kΩ, 51dB)
: No switching noise, which is optimum for equipment requiring silence, such as consumer equipment power supply, car
audio system, etc.
Low-voltage operation possible, with wide operating voltage range (2.2 to 14.0V)
Low saturation output (Upper + lower saturation voltage : VOsat (total) = 1.1Vtyp, IO = 100mA)
: High coil efficiency with low current drain. Additionally, IC itself generates only small heat.
Built-in lock protection and automatic reset circuits
Built-in FG & 1/2FG outputs
Built-in Hall bias (VHB = 1.5V)
Thermal protection circuit
: When the large current flows due to output short-circuit and the IC chip temperature exceeds 180°C, this protective
circuit suppresses the drive current to prevent burn and damage to IC.
Extra-small package (MSOP10)
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Output voltage
VCC max
15
V
Allowable power dissipation
Pd max
Mounted on a specified board*
400
mW
Output current
IOUT max
0.6
A
Output withstand voltage
VOUT max
15
V
RD/FG output pin output
withstand voltage
VRD/FG max
15
V
RD/FG output current
IRD/FG max
10
mA
Continued on next page.
Monolithic Linear IC
Fan Motor Driver
BTL Driver Single-Phase Full-Wave
Ordering number : ENA0603
相关PDF资料 |
PDF描述 |
|---|---|
| LA6587T | BRUSHLESS DC MOTOR CONTROLLER, 0.6 A, PDSO10 |
| LA70100M | SPECIALTY CONSUMER CIRCUIT, PDSO30 |
| LA70100M | SPECIALTY CONSUMER CIRCUIT, PDSO30 |
| LA7018 | 2-CHANNEL, AUDIO/VIDEO SWITCH, PDIP8 |
| LA7150 | 4-CHANNEL, AUDIO/VIDEO SWITCH, PDIP22 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA6587T_11 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Fan Motor Driver BTL Driver Single-Phase Full-Wave |
| LA6588M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC 24V power supply, BTL output linear drive Single-phase Fan Motor IC |
| LA6588MC | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Linear IC 24V power supply, BTL output linear drive Single-phase Fan Motor IC |
| LA6588MC-AH | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR DRIVER 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 |
| LA6588MC-BH | 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 |
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