| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
FT8215QA | 三相内置MOS直流无刷马达控制器 FT8215QA是一款三相内置MOSFET无传感器磁场定向控制直流无刷马达驱动IC。芯片高度集成,外围元器件少,电机噪声低,转矩脉动小。GUI可配置客户电机参数、启动和调速方式,并储存在内置的EEPROM。调\n\n速接口可选择模拟电压、PWM、I2C、CLOCK调节电机转速。集成转速指示功能,可通过FG引脚或I2C接口实时读取电机转速。控制方式可选择恒转速、恒电流和电压环控制。集成过流、欠压、过温、堵转、缺相等多种保护模式,睡眠电流40μA。 ◼ 支持无传感器FOC \n◼ 内置驱动MOS \n◼ 恒转速、恒电流、电压环控制模式 \n◼ 模拟电压、PWM、I2C、CLOCK调速 \n◼ I2C接口用于电机控制和状态回读 \n◼ 支持初始位置检测 \n◼ 支持顺逆风检测 \n◼ Soft-On、Soft-Off\n◼ 驱动电流: 1A(平均值) \n◼ 内置EEPROM \n◼ 可配置多段速度曲线 \n◼ 集成过流、欠压、过温、堵转、缺相等多\n种保护模式 \n◼ 正、反转自由切换 \n◼ 支持FG、RD输出\n封装:QFN24; | Fortior 峰岹科技 | Fortior | |
16 Bits Digital-To-Analog Converter IC? DESCRIPTION PT8211 is a dual channel, 16 bit Digital-to-Analog Converter IC utilizing CMOS technology specially designed for the digital audio applications. The internal conversion architecture is based on a R-2R resister ladder network, internal circuit is wellmatched and a 16 bit dynamic rang 文件:321.17 Kbytes 页数:3 Pages | PTC 普诚科技 | PTC | ||
18W BTL x 3CH AUDIO POWER AMPLIFIER 文件:483.32 Kbytes 页数:11 Pages | TOSHIBA 东芝 | TOSHIBA | ||
HORIZONTAL AND VERTICAL DEFLECTION CIRCUIT DESCRIPTION The TDA8215B is an horizontal and vertical deflection circuit with super sandcastle generator and video identification output. Used with TDA8213 (Video & Sound IF system) and TDA8217 (Pal decoder and video processor), this IC permits a complete low-cost solution for PAL applicat 文件:145.26 Kbytes 页数:9 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Fortior Tech(峰岹) |
26+ |
原装 |
60000 |
Fortior Tech(峰岹)原装电源芯片即刻询购立享优惠 |
询价 | ||
26+ |
N/A |
64000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
FORTIOR/峰岹 |
25+ |
QFN28 |
90000 |
全新原装现货 |
询价 | ||
FORTIOR/峰岹 |
25+ |
QFN28 |
15000 |
本公司 只做全新原装正品 |
询价 | ||
FMD |
25+ |
原包 |
6000 |
原厂原装,价格优势 |
询价 | ||
Fremont Micro Devices USA |
24+ |
8-SOP |
36500 |
一级代理/放心采购 |
询价 | ||
FREMONT |
25+ |
SOP-8 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Fremont Micro Devices USA |
22+ |
8SOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Fremont Micro Devices USA |
2023+ |
8-SOIC |
998 |
安罗世纪电子只做原装正品货 |
询价 | ||
Fremont Micro Devices USA |
23+ |
8-SOP |
7300 |
专注配单,只做原装进口现货 |
询价 |
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