Datasheet4U Logo Datasheet4U.com

NJU7343 - Single-phase DC Brushless Motor Driver IC

General Description

IC designed for a small fan motor.

is effective in high current operation.

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.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
NJU7342 Single-phase DC Brushless Motor Driver IC JRC
NJU7344 Single-phase DC Brushless Motor Driver IC JRC
NJU7345 Single-phase DC Brushless Motor Driver IC JRC
NJU7348 Single-phase DC Brushless Motor Driver IC JRC
NJU7349 Single-phase DC Brushless Motor Driver IC JRC

Other Datasheets by New Japan Radio

Part Number Description
NJU7346 Single-phase DC Brushless Motor Driver
NJU7347 Single-phase DC Brushless Motor Driver
NJU7301 C-MOS QUAD SPST ANALOG SWITCH
NJU7304 8-CHANNEL MULTIPLEXER WITH SAMPLE AND HOLD
NJU7305 7-BAND EVR FOR GRAPHIC EQUALIZER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
NJU7343 Single-phase DC Brushless Motor Driver IC ■ GENERALDESCRIPTION ■ 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. NJU7343R ( MSOP10 (VSP10) ) It is available in a small MSOP10 (VSP10) package, which makes motors thin and small. It is suitable for small and high output fan motor applications. ■ FEATURES • Operating Voltage 2.2 to 5.