71608HKIM/61504TN (OT) No.7465-1/10

STK672-220-E

Overview

The STK672-220-E is two-phase stepping motor driver hybrid IC (HIC) that features further miniaturization and improved

input logic flexibility as compared to the STK6713 series products.

Applications

• The STK672-220-E is optimal for use as a stepping motor driver in printers, copiers, XY plotters, and similar equipment.

Features

• Built-in common-mode input protection circuit.

• The input signal logic lines are provided as active-high and active-low pairs, and thus support switching the motor wiring.

• Built-in current detection resistor for reduced external component mounting area on the printed circuit board.

• Inhibit pin (cuts off the motor current)

• Wide motor operating range (10 to 45V)

Ordering number : EN7465A

Thick-Film Hybrid IC

Unipolar Constant-Current Chopper

Two-Phase Stepping Motor Driver

Output Current 2.8A

Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate

the performance, characteristics, and functions of the described products in the independent state, and are not

guarantees of the performance, characteristics, and functions of the described products as mounted in the

customer

device, the customer should always evaluate and test devices mounted in the customer

equipment.

Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to

"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,

communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be

intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace

instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety

equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case

of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee

thereof. If you should intend to use our products for applications outside the standard applications of our

customer who is considering such use and/or outside the scope of our intended standard applications, please

consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our

customer shall be solely responsible for the use.