方案
按技术分类
NCV70514 是一款用于双极步进电机的微步进电机驱动器。该芯片通过 IO 引脚和 SPI 接口与外部微处理器进行联接。NCV70514 包含一个电流转换表,根据 NXT 输入引脚上的时钟信号以及 DIR(方向)寄存器或输入引脚的状态采用下一个微步进。如果检测到失速、电子错误、欠电压或结温度升高,该芯片则会提供错误消息。它使用专属的 PWM 算法实现可靠的电流控制。 NCV70514 完全符合汽车电压要求,非常适合汽车、工业、医疗和海洋环境中的通用型步进电机应用。 由于其技术,此器件特别适合使用波动电池电源的应用。
应用
特性
如需购买产品或样品,请先登录您的安森美账号。
搜寻
Close Search
产品:
2
分享
排序方式
产品系列:
┗
可订购器件:
2
产品
状态
CAD Models
Compliance
Package Type
Case Outline
MSL Type
MSL Temp (°C)
Container Type
Container Qty.
ON Target
VM Min (V)
VM Max (V)
VCC Min (V)
VCC Max (V)
IO Max (A)
IO Peak Max (A)
Step Resolution
Control Type
Current Sense
Fault Detection
Reference Price
NCV70514MW003BR2G
Active
Pb
A
H
P
QFNW-32
3
260
REEL
5000
N
6
29
6
29
0.8
1.1
-
SPI
Fully Integrated
Open Coil
$1.9576
More Details
NCV70514MW007AR2G
Active
Pb
A
H
P
QFNW-32
1
260
REEL
5000
Y
6
29
29
29
0.8
1.1
-
SPI
Fully Integrated
Open Coil
$1.7318
More Details
Show More
1-25 of 25
Products per page
Jump to :
分享
导出
Rows
Printer Friendly Version
PDF Format
Excel Format
CSV Format
To proceed order you need to accept Terms
Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com
You might also try the following:
Thank you for submitting the contact sales form. Your request is on its way to our sales support team!
We thank you for your interest in onsemi and are working on your request. Our sales support team will respond to your request within two business days.