NJU7343 Datasheet (New Japan Radio) - Single-phase DC Brushless Motor Driver IC

NJU7343, Single-phase DC Brushless Motor Driver IC

* 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

NJU7343 Features

* 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