Features

◼ Rated Output Current (DC) 1.5 A

◼ Low ON Resistance DMOS Output

◼ CLK-IN Drive Mode

◼ PWM Constant Current Control

◼ Resistance is Unnecessary for Current Detection

(current accuracy ±4.5 %)

◼ Built-in Spike Noise Blanking Function (external noise

filter is unnecessary)

◼ FULL STEP (2 types), HALF STEP (2 types),

QUARTER STEP, 1/8 STEP, 1/16 STEP Functionality

◼ Free Timing Excitation Mode Switch

◼ Current Decay Mode Switch Function

◼ Normal Rotation & Reverse Rotation Switching

Function

◼ Power Save Function

◼ Built-in Logic Input Pull-down Resistor

◼ Power-on Reset Function

◼ Temperature Shutdown Circuit (TSD)

◼ Over Current Protection Circuit (OCP)

◼ Under Voltage Lock Out Circuit (UVLO)

◼ Over Voltage Lock Out Circuit (OVLO)

◼ Ghost Supply Prevention (protects against

malfunction when power supply is disconnected)

◼ Microminiature, Ultra-thin, High Heat-radiation

(exposed metal type) Package

Application

◼ PPC, Multi-function Printer, Laser Beam Printer, Inkjet

Printer, Monitoring Camera, WEB Camera, Photo

Printer, FAX, Sewing Machine, Scanner, Mini Printer,

Toy and Robot