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NJU7346 Datasheet Single-phase DC Brushless Motor Driver

Manufacturer: New Japan Radio

Overview: NJU7346 Single-phase DC Brushless Motor Driver IC ■ GENERAL.

General Description

■ PACKAGE OUTLINE The NJU7346 is a single-phase DC brushless motor driver IC designed for small and high power fan-motor applications.

It provides a low operating current of 3mA (typ.) and low saturation output voltage at high output current operation, which offers a high efficiency motor driving.

It has a FG (frequency generator) output useful for various control systems and thermal NJU7346R shutdown circuit useful for high-current applications.

Key Features

  • S.
  • Operating Voltage 3.5 to 14V.
  • Frequency Generator Output.
  • Thermal Shutdown Circuit.
  • Low Operating Current.
  • Low Saturation Output Voltage.
  • Vsa.

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