NJM2642
NJM2642 is 2-Phase DC Brushless Motor Pre-driver IC manufactured by New Japan Radio.
..
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 parator 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 parator 2...
