ML4426CH中文资料PDF规格书
ML4426CH规格书详情
GENERAL DESCRIPTION
The ML4426 PWM motor controller provides all of the functions necessary for starting and controlling the speed of delta or wye wound Brushless DC (BLDC) motors without Hall Effect sensors. Back EMF voltage is sensed from the motor windings to determine the proper commutation phase sequence using a PLL. This patented sensing technique will commutate a wide range of 3-Phase BLDC motors and is insensitive to PWM noise and motor snubbing circuitry.
FEATURES
■ Motor starts and stops with power to IC
■ Bi-directional motor drive for applications requiring forward/reverse operation
■ On-board start sequence: Align ® Ramp ® Set Speed
■ Patented Back-EMF commutation technique provides jitterless torque for minimum “spin-up” time
■ Onboard speed control loop
■ PLL used for commutation provides noise immunity from PWM spikes, compared to noise sensitive zero crossing technique
■ PWM control for maximum efficiency
■ Direct FET drive for 12V motors; drives high voltage motors with IC buffers from IR, IXYS, Harris, Power Integrations, Siliconix, etc.
产品属性
- 型号:
ML4426CH
- 制造商:
MICRO-LINEAR
- 制造商全称:
MICRO-LINEAR
- 功能描述:
Bi-directional Sensorless BLDC Motor Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROLINE |
18+ |
SOP28 |
9862 |
全新原装现货/假一罚百! |
询价 | ||
MICROLINE |
2023+ |
SOP28 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ML |
2016+ |
SOP28 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
ML |
22+ |
SOP-16 |
25000 |
只有原装绝对原装,支持BOM配单! |
询价 | ||
ML |
SOP-16 |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
FAIRCHILDSEMICONDUCTOR |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
2022 |
SOP24 |
5280 |
原厂原装正品,价格超越代理 |
询价 | |||
DIP |
3 |
自己现货 |
询价 | ||||
MICROLINEAR |
23+ |
SMD |
11923 |
询价 | |||
onsemi(安森美) |
23+ |
SOIC28 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 |