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NJM2642 - 2-Phase DC Brushless Motor Pre-driver IC

General Description

I PACKAGE OUTLINE The NJM2642 is a 2-phase DC brushless motor pre-driver IC.

It incorporates Lock Detect / Auto Protection Circuit and totem-pole pre- drivers for external power MOS-FET.

The turn ON/ turn OFF ratio at Auto Protection Release was set in 1:10 easy-to-use.

Key Features

  • 4 to 14V.
  • Operating Voltage.
  • Absolute Maximum Voltage 15V.
  • Totem-pole Output.
  • Internal Lock Detect /Auto Protection Release Circuit.
  • Lock Alarm Output Terminal.
  • Internal comparator 2 circuit.
  • Package Outline SSOP16 I PIN.

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NJM2642 www.DataSheet4U.com Preliminary 2-Phase DC Brushless Motor Pre-driver IC I GENERAL DESCRIPTION I PACKAGE OUTLINE The NJM2642 is a 2-phase DC brushless motor pre-driver IC. It incorporates Lock Detect / Auto Protection Circuit and totem-pole pre- drivers for external power MOS-FET. The turn ON/ turn OFF ratio at Auto Protection Release was set in 1:10 easy-to-use. Two comparator are built into NJM2642 for the temperature NJM2642V adjustable speed control or over current detection. I FEATURES 4 to 14V • Operating Voltage • Absolute Maximum Voltage 15V • Totem-pole Output • Internal Lock Detect /Auto Protection Release Circuit • Lock Alarm Output Terminal • Internal comparator 2 circuit • Package Outline SSOP16 I PIN CONFIGURATION 1 16 2 15 3 14 4 13 5 12 6 11 1.Vcc 2.