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NJU7343 Datasheet Single-phase DC Brushless Motor Driver Ic

Manufacturer: New Japan Radio

Overview: NJU7343 Single-phase DC Brushless Motor Driver IC ■ GENERAL.

General Description

■ PACKAGE OUTLINE The NJU7343 is single-phase DC brushless motor driver IC designed for a small fan motor.

Adopting the CMOS process, it can provide a low saturation output voltage that is effective in high current operation.

It has Lock Detect / Auto Reset and Thermal Shutdown Circuit for safety fan operation, and it has FG output function as useful function.

Key Features

  • S.
  • Operating Voltage 2.2 to 5.5V.
  • Lock Detect / Auto Release.
  • FG Output.
  • Thermal Shutdown Circuit.
  • Low Operating Current.
  • Low Saturation Output Voltage.
  • Vsat= ±0.25V @Io=±500mA.
  • Input offset voltage ±5mV.
  • CMOS Technology.
  • Package Outline MSOP10 (VSP10).
  • MEET JEDEC MO-187-DA.
  • BLOCK.

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NJU7343 Distributor