参数资料
| 型号： | AMIS30532C5321G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/29页 |
| 文件大小： | 0K |
| 描述： | IC MOTOR DVR MICRO STEP 32NQFP |
| 标准包装： | 40 |
| 应用： | 步进电机驱动器，2 相 |
| 评估套件： | 可供 |
| 输出数： | 1 |
| 电流 - 输出： | 1.6A |
| 电源电压： | 6 V ~ 30 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VQFP 裸露焊盘 |
| 供应商设备封装： | 32-NQFP（7x7） |
| 包装： | 管件 |
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AMIS-30532
Micro-Stepping Motor
Driver
Introduction
The AMIS ? 30532 is a micro ? stepping stepper motor driver for
bipolar stepper motors. The chip is connected through I/O pins and an
SPI interface with an external microcontroller. It has an on ? chip
voltage regulator, reset ? output and watchdog reset, able to supply
peripheral devices. The AMIS ? 30532 contains a current ? translation
table and takes the next micro ? step depending on the clock signal on
the “NXT” input pin and the status of the “DIR” (=direction) register
or input pin. The chip provides a so ? called “speed and load angle”
output. This allows the creation of stall detection algorithms and
control loops based on load ? angle to adjust torque and speed. It is
using a proprietary PWM algorithm for reliable current control.
The AMIS ? 30532 is implemented in I 2 T100 technology, enabling
both high ? voltage analog circuitry and digital functionality on the
same chip. The chip is fully compatible with the automotive voltage
requirements.
The AMIS ? 30532 is ideally suited for general ? purpose stepper
motor applications in the automotive, industrial, medical, and marine
environment. With the on ? chip voltage regulator it further reduces the
BOM for mechatronic stepper applications.
Key Features
? Dual H ? Bridge for 2 ? Phase Stepper Motors
? Programmable Peak ? Current up to 1.6 A Continuous ? (3.0 A Short
Time) using a 5 ? bit Current DAC
? On ? Chip Current Translator
? SPI Interface
? Speed and Load Angle Output
? Seven Step Modes from Full ? Step Up to 32 Micro ? Steps
? Fully Integrated Current ? Sense
? PWM Current Control with Automatic Selection of Fast and Slow
Decay
? Low EMC PWM with Selectable Voltage Slopes
? Active Fly ? Back Diodes
? Full Output Protection and Diagnosis
? Thermal Warning and Shutdown
? Compatible with 5 V and 3.3 V Microcontrollers
? Integrated 5 V Regulator to Supply External Microcontroller
? Integrated Reset Function to Reset External Microcontroller
? Integrated Watchdog Function
? These Devices are Pb ? Free and are RoHS Compliant*
?Output current level may be limited by ambient temperature and heat sinking.
*For additional information on our Pb ? Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
NQFP ? 32, 7x7
CASE 560AA
MARKING DIAGRAM
C532 ? 001 = Specific Device Code
XXXX = Date Code
Y = Assembly Location
ZZ = Traceability Code
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 27 of this data sheet.
? Semiconductor Components Industries, LLC, 2012
August, 2012 ? Rev. 1
1
Publication Order Number:
AMIS ? 30532/D
相关PDF资料 |
PDF描述 |
|---|---|
| AMIS30621AUA | IC MOTOR DVR MICRO-STEP 20-SOIC |
| AMIS30621C6216G | IC MOTOR DRIVER/CTLR 32NQFP |
| AMIS30622C6223G | IC MOTOR STEPPER DVR/CTLR 20SOIC |
| AMIS30623C623BG | IC MOTOR DRIVER/CTLR 32NQFP |
| AMIS39100PNPB3G | IC DVR OCT HI SIDE W/PROT 28SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AMIS30532C5321RG | 功能描述:马达/运动/点火控制器和驱动器 Stepper Motor Driver 32 Pins RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| AMIS-30542 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:AMIS-30542 Micro-Stepping Motor Driver |
| AMIS30542C54212G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:AMIS-30542 Micro-Stepping Motor Driver |
| AMIS30542C5421G | 功能描述:马达/运动/点火控制器和驱动器 Stepper Motor Driver 32 Pins RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| AMIS30542C5421RG | 功能描述:马达/运动/点火控制器和驱动器 Stepper Motor Driver 32 Pins RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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