L6219

批量生产

步进电机驱动器

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概述
Online design
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

Product overview

描述

The L6219 is a bipolar monolithic integrated circuits intended to control and drive both winding of a bipolar stepper motor or bidirectionally control two DC motors. The L6219 with a few external components form a complete control and drive circuit for LS-TTL or microprocessor controlled stepper motor system. The power stage is a dual full bridge capable of sustaining 46 V and including four diodes for current recirculation.
A cross conduction protection is provided to avoid simultaneous cross conduction during switching current direction.
An internal pulse-width-modulation (PWM) controls the output current to 750 mA with peak startup current up to 1 A.
Wide range of current control from 750 mA (each bridge) is permitted by means of two logic inputs and an external voltage reference. A phase input to each bridge determines the load current direction. A thermal protection circuitry disables the outputs if the chip temperature exceeds safe operating limits.
  • All features

    • Able to drive both windings of bipolar stepper motor
    • Output current up to 750 mA each winding
    • Wide voltage range: 10 V to 46 V
    • Half-step, full-step and microstepping mode
    • Built-in protection diodes
    • Internal PWM current control
    • Low output saturation voltage
    • Designed for unstabilized motor supply voltage
    • Internal thermal shutdown

电路原理图

特别推荐

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6219

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
E-L6219DS013TR
批量生产
SO-24 工业 Ecopack1

E-L6219DS013TR

Package:

SO-24

Material Declaration**:

Marketing Status

批量生产

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

Extend the Runtime of Your Battery-Powered Applications

STSW-SPIN002

具有图形用户界面的评估软件,用于STSPIN电机驱动器IC

X-NUCLEO expansion boards and X-CUBE software

X-NUCLEO-IHM06A1

低电压步进电机驱动器扩展板,基于STSPIN220,用于STM32 Nucleo

X-CUBE-SPN6

STM32Cube的低压步进电机驱动器软件扩展

X-NUCLEO-IHM11M1

用于STM32 Nucleo的低压三相无刷直流电机驱动器扩展板,基于STSPIN230

X-CUBE-SPN11

STM32Cube的低压三相无刷DC电机驱动器软件扩展

X-NUCLEO-IHM12A1

用于STM32 Nucleo的低压双刷DC电机驱动器扩展板,基于STSPIN240

X-CUBE-SPN12

STM32Cube的低压双路有刷DC电机驱动器软件扩展

Other Getting Started Resources

STSW-SPINDISC01

STSPIN探索板固件

STSW-SPIN002

具有图形用户界面的评估软件,用于STSPIN电机驱动器IC

STEVAL-PCC009V2

IBU电机控制和IPS通用接口

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
E-L6219DS013TR Available at 4 distributors

经销商的可用性E-L6219DS013TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1141 1 马上订购
COMPEL EUROPE 879 1 马上订购
RS COMPONENTS EUROPE 1100 2 马上订购
MOUSER WORLDWIDE 241 1 马上订购

代理商库存报告日期: 2021-02-23

代理商名称

DIGIKEY

库存

1141

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

879

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

库存

1100

Min.Order

2

地区

EUROPE 马上订购

MOUSER

库存

241

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-02-23

Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-24 -20 85 MALAYSIA 1.563 / 1k

E-L6219DS013TR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.563 / 1k

经销商的可用性E-L6219DS013TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1141 1 马上订购
COMPEL EUROPE 879 1 马上订购
RS COMPONENTS EUROPE 1100 2 马上订购
MOUSER WORLDWIDE 241 1 马上订购

代理商库存报告日期: 2021-02-23

代理商名称

DIGIKEY

库存

1141

Min.Order

1

地区

WORLDWIDE 马上订购

COMPEL

库存

879

Min.Order

1

地区

EUROPE 马上订购

RS COMPONENTS

库存

1100

Min.Order

2

地区

EUROPE 马上订购

MOUSER

库存

241

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-02-23

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-24

Operating Temperature (°C)

(最小值)

-20

(最大值)

85

Budgetary Price (US$)* / Qty

1.563 / 1k

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商