NJW4351 Overview
Key Specifications
Operating Voltage: 3.3 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.7 V
Max Operating Temp: 85 °C
Description
The NJW4351 is a high efficiency DMOS unipolar stepper motor driver IC. Compared to previous devices, it is more suitable for low voltage operation, capable of handling 5.0V, 3.3V and the like logic circuits.
Key Features
- Supply Voltage PACKAGE OUTLINE NJW4351VC3 NJW4351D VDD=2.7 to 5.5V VMM= to 55V
- Output Current Io=1.5A peak at VDD=5V
- Low Quiescent Current IDD=500µA typ
- STEP&DIR Input Operation (Internal Translator)
- HALF/FULL Mode Generation
- TTL compatible Input With Schmitt-Comparator
- ENABLE Function
- RESET Function
- MO (Motor Origin Monitor) -Position-indication Output
- PD (Standby) Function
