Datasheet > STK672-340-E

STK672-340-E

更新时间： 2024-11-13 12:23:35

品牌	Logo	应用领域
三洋 - SANYO		驱动器电动机控制电机局域网
页数	文件大小	规格书
13页	116K
描述
Thick-Film Hybrid IC Unipolar Fixed-Current Chopper (External-Excited PWM) Scheme and Built-in Phase Signal Distribution IC Two-Phase Stepping Motor Driver (Square Wave Drive) Output Current 2.2A

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STK672-340-E 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.21	Is Samacsys：	N
模拟集成电路 - 其他类型：	STEPPER MOTOR CONTROLLER	JESD-30 代码：	R-XSFM-T12
功能数量：	1	端子数量：	12
最大输出电流：	1.6 A	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	FLANGE MOUNT
认证状态：	Not Qualified	最大供电电压 (Vsup)：	5.25 V
最小供电电压 (Vsup)：	4.75 V	标称供电电压 (Vsup)：	5 V
表面贴装：	NO	技术：	HYBRID
端子形式：	THROUGH-HOLE	端子位置：	SINGLE
Base Number Matches：	1

STK672-340-E 数据手册

Ordering number : ENA1254A

Thick-Film Hybrid IC

Unipolar Fixed-Current Chopper (External-Excited PWM)

Scheme and Built-in Phase Signal Distribution IC

STK672-340-E

Two-Phase Stepping Motor Driver

(Square Wave Drive) Output Current 2.2A

Overview

The STK672-340-E is a unipolar fixed-current chopper type 2-phase stepping motor driver hybrid IC. It features power

MOSFETs in the output stage and a built-in phase signal distribution IC. The incorporation of a phase distribution IC

allows the STK672-340-E to control the speed of the motor based on the frequency of an external input clock signal.

It supports two types of excitation for motor control: 2-phase excitation and 1-2 phase excitation. It also provides a

function for switching the motor direction.

The STK672-340-E features an ENABLE pin, a function not provided in the STK672-120-E. When the ENABLE pin is

set low while the clock signal is being supplied, all MOSFET devices are forced to the off state. When ENABLE is set

high again later, the IC resumes operation, continuing with the prior excitation timing.

Applications

• Two-phase stepping motor drive in send/receive facsimile units.

• Paper feed in copiers, industrial robots, and other applications that require 2-phase stepping motor drive.

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.

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's products or equipment. To verify symptoms and states that cannot be evaluated in an independent

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

's products or

equipment.

62911HKPC 5-6520/72308HKIM No.A1254-1/13

12 3 4 5 6 7...13

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与STK672-340-E相关器件

型号	品牌	获取价格	描述	数据表
STK672-350	ETC	获取价格
STK672-360-E	ONSEMI	获取价格	STEPPER MOTOR CONTROLLER
STK672-400	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-400C-E	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-401C-E	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-410	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-410C-E	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-430A-E	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver
STK672-430A-E_11	SANYO	获取价格	2-phase Stepping Motor Driver
STK672-432A-E	SANYO	获取价格	Thick-Film Hybrid IC 2-phase Stepping Motor Driver

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