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L7203S中文资料

厂家型号

L7203S

文件大小

170.21Kbytes

页面数量

13

功能描述

SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED

数据手册

下载地址一下载地址二到原厂下载

生产厂商

STMICROELECTRONICS

L7203S数据手册规格书PDF详情

DESCRIPTION

The L7203 SPINDLE MOTOR IC includes a three phase brushless spindle motor controller and the power stage in switching mode. The device is designed for both 5V and 12V OPTICAL DRIVE application requiring up to 1.8A peak of current.

The device is realized in BCD5, a 0.7 µm Mixed technology.

■ SMOOTH DRIVE™ SYSTEM

■ 1.8A DRIVE PEAK CAPABILITY

■ SLEW RATE CONTROL

■ INDUCTIVE SENSE START-UP ROUTINE

■ THERMAL SHUTDOWN

■ SUITABLE FOR 5V AND 12V APPLICATION

■ ONLY ONE HALL SENSOR IS REQUIRED

L7203S产品属性

  • 类型

    描述

  • 型号

    L7203S

  • 制造商

    STMICROELECTRONICS

  • 制造商全称

    STMicroelectronics

  • 功能描述

    SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED