电机驱动器/控制器, 步进电压, 7.5V至85V, 85V/10A/1输出, VFQFPN-89
The powerSTEP01 is a a system-in-package integrating 8 N-channel 16 mΩ MOSFETs for stepper applications up to 85 V with a SPI programmable controller, providing fully digital control of the motion through a speed profile generation and positioning calculations.
It integrates a dual low RDSonfull bridge with embedded non-dissipative overcurrent protection. The device can operate with both voltage mode driving and advanced current control fitting different application needs. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or a target position easily programmed through a dedicated register set. All application commands and data registers, including those used to set analog values i.e. current protection trip point, deadtime, PWM frequency, etc. are sent through a standard 5-Mbit/s SPI. A very rich set of protections thermal, low bus voltage, overcurrent and motor stall make the powerSTEP01 “bullet proof”, as required by the most demanding motor control applications.
**Key Features**
输出接口数 2
输出电压 15 V
输出电流 10 A
供电电流 6.5 mA
针脚数 89
工作温度Max 150 ℃
工作温度Min -40 ℃
电源电压 3.3V, 5V
电源电压Max 85 V
电源电压Min 7.5 V
输入电压 7.5 V
安装方式 Surface Mount
引脚数 89
封装 VFQFPN-9
封装 VFQFPN-9
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 通用
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99