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MCZ33970EGR2中文资料飞思卡尔数据手册PDF规格书

MCZ33970EGR2
厂商型号

MCZ33970EGR2

功能描述

Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms

文件大小

2.03334 Mbytes

页面数量

36

生产厂商 Freescale Semiconductor, Inc
企业简称

FREESCALE飞思卡尔

中文名称

飞思卡尔半导体官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-7-4 23:00:00

人工找货

MCZ33970EGR2价格和库存,欢迎联系客服免费人工找货

MCZ33970EGR2规格书详情

Dual Gauge Driver Integrated Circuit with Improved Damping Algorithms

This 33970 is a single-packaged, Serial Peripheral Interface (SPI) controlled, dual step motor gauge driver integrated circuit (IC). This monolithic IC consists of four dual output H-Bridge coil drivers and the associated control logic. Each pair of H-Bridge drivers is used to automatically control the speed, direction, and magnitude of current through the two coils of a two-phase instrumentation step motor, similar to an MMT-licensed AFIC 6405.

Features

• MMT-Licensed Two-Phase Step Motor Compatible

• Minimal Processor Overhead Required

• Fully Integrated Pointer Movement and Position State Machine with Air Core Movement Emulation

• 4096 Possible Steady State Pointer Positions

• 340° Maximum Pointer Sweep

• Fixed Maximum Acceleration and Deceleration of 4500°/s2

• Maximum Pointer Velocity of 400°/s

• Analog Microstepping (12 Steps/Degree of Pointer Movement)

• Pointer Calibration and Return to Zero

• SPI-Controlled 16-Bit Word

• Calibratable Internal Clock

• Low Sleep Mode Current

• Backward Compatible with MC33991

• Improved Pointer Movement, Diagnostics, and Return to Zero (RTZ)

• Pb-Free Packaging Designated by Suffix Code EG

产品属性

  • 型号:

    MCZ33970EGR2

  • 功能描述:

    马达/运动/点火控制器和驱动器 DUAL GAGE DRVR IMP DAMP

  • RoHS:

  • 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

供应商 型号 品牌 批号 封装 库存 备注 价格
FREESCALE
24+
NA/
931
优势代理渠道,原装正品,可全系列订货开增值税票
询价
FREESCALE
2016+
SSOP32
6000
只做原装,假一罚十,公司可开17%增值税发票!
询价
FREESCA
24+
SSOP-32
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
FREESCALE
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
MOTO
SOP32
992
优势库存
询价
FREESCALE
1815+
SSOP32
6528
只做原装正品假一赔十为客户做到零风险!!
询价
FREESCALESEM
23+
NA
13650
原装正品,假一罚百!
询价
Freescale
23+
24-SOIC
65600
询价
恩XP
23+/24+
24-SOIC
8600
只供原装进口公司现货+可订货
询价
FREESCALE
2407+
SSOP32
7750
原装现货!实单直说!特价!
询价