参数资料
型号: A3977SLPTR-T
厂商: Allegro Microsystems Inc
文件页数: 15/19页
文件大小: 0K
描述: IC MOTOR DRVR PWM DUAL 28TSSOP
标准包装: 1
应用: 步进电机驱动器
输出数: 1
电流 - 输出: ±2.5A
电压 - 负载: 8 V ~ 35 V
电源电压: 3 V ~ 5.5 V
工作温度: -20°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.173",4.40mm 宽)裸露焊盘
供应商设备封装: 28-TSSOP 裸露焊盘
包装: 标准包装
产品目录页面: 1140 (CN2011-ZH PDF)
其它名称: 620-1147-6
A3977
Microstepping DMOS Driver with Translator
8 Microstep/Step Operation
MS 1 = MS 2 = H, DIR = H
The mixed-decay mode is controlled by the percent fast
decay voltage (V PFD ). If the voltage at the PFD input is
greater than 0.6V DD then slow-decay mode is selected. If
the voltage on the PFD input is less than 0.21V DD then
fast-decay mode is selected. Mixed decay is between these
two levels.
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
15
相关PDF资料
PDF描述
RCM15DRMD CONN EDGECARD 30POS .156 WW
VE-B0X-EX CONVERTER MOD DC/DC 5.2V 75W
VE-B0P-EX CONVERTER MOD DC/DC 13.8V 75W
VE-B0M-EX CONVERTER MOD DC/DC 10V 75W
VE-B0L-EX CONVERTER MOD DC/DC 28V 75W
相关代理商/技术参数
参数描述
A3977XED 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microstepping DMOS Driver with Translator
A3977XLP 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microstepping DMOS Driver with Translator
A3979 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Microstepping DMOS Driver with Translator
A3979_08 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Microstepping DMOS Driver with Translator
A3979_13 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:Microstepping DMOS Driver with Translator