Three-Phase Brushless Motor Driver for Polygonal Mirror Motors

Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver Overview The LB11870 is a three-phase brushless motor driver developed for driving the motors used with the polygonal mirror in laser printers and plain paper copiers. It can implement, with a single

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三洋

For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

文件：194.96 Kbytes 页数：14 Pages

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三洋

Three-Phase Brushless Motor Driver

文件：197.39 Kbytes 页数：14 Pages

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Motor Driver, 3-Phase, Brushless

The LB11870 is a three-phase brushless motor driver developed for driving the motors used with the polygonal mirror in laser printers and plain paper copiers. It can implement, with a single IC chip, all the circuits required for polygonal mirror drive, including speed control and driver functions. • Three-phase bipolar drive\n• Direct PWM drive\n• Includes six high and low side diodes on chip.\n• Output current control circuit\n• PLL speed control circuit\n• Phase lock detection output (with masking function)\n• Includes current limiter, thermal protection, rotor constraint protection, and lo;

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安森美半导体

For Polygonal Mirror Motors Three-Phase Brushless Motor Driver

文件：194.96 Kbytes 页数：14 Pages

SANYO

三洋

Package：48-SSOP（0.311"，7.90mm 宽）裸焊盘 + 2 热凸片；包装：管件 功能：驱动器 - 全集成，控制和功率级 类别：集成电路（IC） 电机驱动器，控制器 描述：IC MOTOR DRIVER 9.5V-28V 48HSSOP

ONSEMI

安森美半导体

Package：48-SSOP（0.311"，7.90mm 宽）裸焊盘 + 2 热凸片；包装：管件 功能：驱动器 - 全集成，控制和功率级 类别：集成电路（IC） 电机驱动器，控制器 描述：IC MOTOR DRIVER 9.5V-28V 48HSSOP

ONSEMI

安森美半导体