| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
TPIC2030 | TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator 1 Features 1• Serial Peripheral Interface – Maximum Read/Write 35 MHz – 3.3-V Digital I/O • Actuator and Motor Driver – PWM Control With H-Bridge Output – Focus / Tracking / Tilt Actuator Driver With 12- Bit DAC Control – Sled Motor Drivers With Current Mode, 10-Bit DAC Control – Load Dr 文件:921.61 Kbytes 页数:60 Pages | TI 德州仪器 | TI | |
TPIC2030 | Serial I/F Controlled 7-Channel Motor-Driver 文件:1.28921 Mbytes 页数:61 Pages | TI 德州仪器 | TI | |
丝印:TPIC2030;Package:TSSOP;TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator 1 Features 1• Serial Peripheral Interface – Maximum Read/Write 35 MHz – 3.3-V Digital I/O • Actuator and Motor Driver – PWM Control With H-Bridge Output – Focus / Tracking / Tilt Actuator Driver With 12- Bit DAC Control – Sled Motor Drivers With Current Mode, 10-Bit DAC Control – Load Dr 文件:921.61 Kbytes 页数:60 Pages | TI 德州仪器 | TI | ||
丝印:TPIC2030;Package:TSSOP;TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator 1 Features 1• Serial Peripheral Interface – Maximum Read/Write 35 MHz – 3.3-V Digital I/O • Actuator and Motor Driver – PWM Control With H-Bridge Output – Focus / Tracking / Tilt Actuator Driver With 12- Bit DAC Control – Sled Motor Drivers With Current Mode, 10-Bit DAC Control – Load Dr 文件:921.61 Kbytes 页数:60 Pages | TI 德州仪器 | TI | ||
丝印:TPIC2030;Package:TSSOP;TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator 1 Features 1• Serial Peripheral Interface – Maximum Read/Write 35 MHz – 3.3-V Digital I/O • Actuator and Motor Driver – PWM Control With H-Bridge Output – Focus / Tracking / Tilt Actuator Driver With 12- Bit DAC Control – Sled Motor Drivers With Current Mode, 10-Bit DAC Control – Load Dr 文件:921.61 Kbytes 页数:60 Pages | TI 德州仪器 | TI | ||
TPIC2030 | TPIC2030 具有单通道降压稳压器、由串行 I/F 控制的 7 通道电机驱动器 TPIC2030 是一款适用于薄型或超薄 DVD 读/写器的超低噪声电机驱动器集成电路 (IC)。主轴电机上集成有电流感测电阻,降低了设计成本并减小了电路板占用空间。TPIC2030 是一套用于驱动光盘驱动器中的主轴电机、滑动电机和聚焦/跟踪/倾斜执行器的集成解决方案。该器件还集成了一个同步 DC-DC 转换器来提供 1.0 或 3.3V 电压。DC-DC 转换器的断续稳压模式能够以较低功耗提高效率。该器件采用 BEMF 进行无传感器式控制,无需使用外部传感器即可实现主轴电机自启动并低噪声运行。此外,TPIC2030 还内置有诸多保护特性,包括主轴驱动器输出电流限制、热关断、滑动结束位置检测以 • 串行外设接口 \n• 3.3V 数字输入输出 (I/O) \n• 执行器和电机驱动器 \n• 具有 12 位数模转换器 (DAC) 控制的聚焦/跟踪/倾斜执行器驱动器 \n• 具有 12 位 DAC 控制的负载驱动器\n• 主轴电机驱动器 \n• 无传感器:通过电机反电动势 (BEMF) 感测转子位置 \n• 通过自动控制制动实现急停(自动短制动)\n• 片上温度计(15°C 至 165°C/1.2°C) \n• 开关 \n• DC-DC 转换器 \n• 通过断续稳压模式在低电流下提高效率\n• 保护 \n• 过流保护\n• 欠压锁定 (UVLO) 和过压保护 (OVP); | TI 德州仪器 | TI | |
TPIC2030 Serial I/F Controlled 7-Channel Motor-Driver With 1-Channel Step Down Regulator 1 Features 1• Serial Peripheral Interface – Maximum Read/Write 35 MHz – 3.3-V Digital I/O • Actuator and Motor Driver – PWM Control With H-Bridge Output – Focus / Tracking / Tilt Actuator Driver With 12- Bit DAC Control – Sled Motor Drivers With Current Mode, 10-Bit DAC Control – Load Dr 文件:921.61 Kbytes 页数:60 Pages | TI 德州仪器 | TI | ||
Serial I/F Controlled 7-Channel Motor-Driver 文件:1.28921 Mbytes 页数:61 Pages | TI 德州仪器 | TI | ||
Package:44-TFSOP(0.173",4.40mm 宽);包装:卷带(TR) 功能:驱动器 - 全集成,控制和功率级 类别:集成电路(IC) 电机驱动器,控制器 描述:IC MOTOR DRIVER 3V-3.6V 44TSSOP | TI 德州仪器 | TI |
技术参数
- Integrated supply:
1 LDO predriver
- Operating supply (V):
5
- Driver supply voltage (V):
5
- Operating temperature range (C):
-20 to 75
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
23+ |
TSSOP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
TI |
25+23+ |
TSSOP-44 |
21279 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Texas Instruments |
24+ |
44-TSSOP |
53200 |
一级代理/放心采购 |
询价 | ||
TI |
25+ |
SSOP-44 |
2000 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI(德州仪器) |
2021+ |
TSSOP-44 |
499 |
询价 | |||
TI/德州仪器 |
24+ |
TSSOP-44 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI |
23+ |
TSSOP-44 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI/德州仪器 |
23+ |
TSSOP-44 |
50000 |
全新原装正品现货,支持订货 |
询价 |
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