TLE4726

更新时间： 2024-01-25 10:03:52

品牌	Logo	应用领域
英飞凌 - INFINEON		驱动器运动控制电子器件信号电路光电二极管电动机控制电机
页数	文件大小	规格书
23页	260K
描述
2-Phase Stepper-Motor Driver

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中文翻译

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技术参数
数据手册

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TLE4726 技术参数

生命周期：	Transferred	零件包装代码：	SOIC
包装说明：	,	针数：	24
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.51
模拟集成电路 - 其他类型：	STEPPER MOTOR CONTROLLER	JESD-30 代码：	R-PDSO-G24
功能数量：	1	端子数量：	24
最高工作温度：	125 °C	最低工作温度：	-40 °C
最大输出电流：	1 A	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	最大供电电压 (Vsup)：	6.5 V
最小供电电压 (Vsup)：	4.5 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	AUTOMOTIVE	端子形式：	GULL WING
端子位置：	DUAL

TLE4726 数据手册

2-Phase Stepper-Motor Driver

TLE 4726

Bipolar IC

Overview

Features

• 2 × 0.75 A / 50 V outputs

• Integrated driver, control logic and

current control (chopper)

• Fast free-wheeling diodes

• Low standby-current drain

• Full, half, quarter, mini step

P-DSO-24-3

Type

Ordering Code

Q67006-A9297

Package

TLE 4726 G

P-DSO-24-3

Description

TLE 4726 is a bipolar, monolithic IC for driving bipolar stepper motors, DC motors and

other inductive loads that operate on constant current. The control logic and power

output stages for two bipolar windings are integrated on a single chip which permits

switched current control of motors with 0.75 A per phase at operating voltages up to

50 V.

The direction and value of current are programmed for each phase via separate control

inputs. A common oscillator generates the timing for the current control and turn-on with

phase offset of the two output stages. The two output stages in a full-bridge configuration

have integrated, fast free-wheeling diodes and are free of crossover current. The logic

is supplied either separately with 5 V or taken from the motor supply voltage by way of

a series resistor and an integrated Z-diode. The device can be driven directly by a

microprocessor with the possibility of all modes from full step through half step to mini

step.

Data Sheet

1999-09-15

12 3 4 5 6 7...23

中文翻译

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与TLE4726相关器件

型号	品牌	获取价格	描述	数据表
TLE4726G	INFINEON	获取价格	2-Phase Stepper-Motor Driver
TLE4726G_08	INFINEON	获取价格	2-Phase Stepper-Motor Driver
TLE4726GXT	INFINEON	获取价格	暂无描述
TLE4726GXUMA1	INFINEON	获取价格	Stepper Motor Controller, 1A, BIPolar, PDSO24, PLASTIC, DSO-24
TLE4727	INFINEON	获取价格	2-Phase Stepper-Motor Driver
TLE4728	INFINEON	获取价格	Stepper Motor Controller, 2A, PDSO24, PLASTIC, DSO-24
TLE4728G	INFINEON	获取价格	2-Phase Stepper-Motor Driver
TLE4728GNTMA1	INFINEON	获取价格	Stepper Motor Controller, 1A, BIPolar, PDSO24, PLASTIC, SO-24
TLE4729	INFINEON	获取价格	Stepper Motor Controller, 2A, PDSO24, PLASTIC, DSO-24
TLE4729G	INFINEON	获取价格	2-Phase Stepper-Motor Driver Bipolar-IC