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FAH4830MPX中文资料
FAH4830MPX数据手册规格书PDF详情
Description
The FAH4830 is a high-performance enhanced haptic drive for mobile phone and other hand-held devices. The haptic driver takes a single-ended PWM input signal to control a DC motor. It can drive both Eccentric Rotating Mass (ERM) and Linear Resonant Actuator (LRA) motors. The device utilizes an external 10 kHz to 50 kHz PWM signal capable of meeting the wide range of resonant frequencies.
The FAH4830 has its own register maps accessible via I2C serial communication. A gain control setting can be used to help prevent PWM noise from getting into the motor and to control the maximum output voltage on the motor. For ERM motors, the over-drive control block is designed to control the inertial momentum of the motor.
Features
■ Direct Drive of ERM and LRA Motors
■ External PWM Input (10 kHz to 50 kHz)
■ External Motor Enable/Disable Input
■ Internal Mode-Select Register: ERM or LRA
■ Low Standby Current: <500 nA
■ Fast Wake-up Time
■ Nearly Rail-to-Rail Output Swing
■ Register-Based Control by I2C
■ Over Driving Motor Control
■ Under-Voltage, Over-Current, and Over
Temperature Protections
■ Settable Filter and External Gain Control
■ Package: 10-Lead MLP
Applications
■ Mobile Phones
■ Handheld Devices
■ Any Key-Pad Interface
FAH4830MPX产品属性
- 类型
描述
- 型号
FAH4830MPX
- 功能描述
马达/运动/点火控制器和驱动器 Haptic Driver for DC Motors & LRAs
- RoHS
否
- 制造商
STMicroelectronics
- 产品
Stepper Motor Controllers/Drivers
- 类型
2 Phase Stepper Motor Driver
- 工作电源电压
8 V to 45 V
- 电源电流
0.5 mA
- 工作温度
- 25 C to + 125 C
- 安装风格
SMD/SMT
- 封装/箱体
HTSSOP-28
- 封装
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Fairchild |
23+ |
33500 |
|||||
FAIRCHILD/仙童 |
2023+ |
NA |
11000 |
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站 |
|||
Fairchild Semiconductor |
2021+ |
SOIC |
57500 |
科研单位合格供应商!现货库存 |
|||
Fairchild/ON |
22+ |
10MLP |
9000 |
原厂渠道,现货配单 |
|||
FAIRCHILD/仙童 |
23+ |
NA |
225000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
FAIRCHILDSEMICONDUCTOR |
24+ |
10-MLP3x3 |
8600 |
正品原装,正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
Fairchild |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
|||
FAIRCHILD/仙童 |
13+ |
QFN |
1000 |
进口原装现货假一赔万力挺实单 |
|||
ON |
20+ |
DFN-10 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
|||
ON现货 |
2022+ |
10-DFN |
350000 |
专注工业、军工级别芯片,十五年优质供应商 |
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Fairchild Semiconductor 飞兆/仙童半导体公司
Fairchild Semiconductor是一家曾经存在的半导体制造商,总部位于美国加州圣克拉拉。Fairchild Semiconductor成立于1957年,是最早期的半导体公司之一,专注于生产各种半导体器件,包括晶体管、集成电路、功率模块等产品。 Fairchild Semiconductor在半导体行业具有悠久的历史和丰富的经验,曾经是全球领先的半导体公司之一,其产品被广泛应用于消费电子、通信、工业、汽车等领域。Fairchild Semiconductor以其创新的技术和高性能的产品而闻名,拥有众多专利和技术成果。 2016年,Fairchild Semiconductor被ON