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ML4425IP中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

ML4425IP
廠商型號(hào)

ML4425IP

功能描述

Sensorless BLDC Motor Controller

文件大小

167.71 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡(jiǎn)稱

Fairchild仙童半導(dǎo)體

中文名稱

飛兆/仙童半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-21 22:30:00

人工找貨

ML4425IP價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

ML4425IP規(guī)格書詳情

General Description

The ML4425 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

? Stand-alone operation

? Motor starts and stops with power to IC

? 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

產(chǎn)品屬性

  • 型號(hào):

    ML4425IP

  • 功能描述:

    開關(guān)變換器、穩(wěn)壓器與控制器 BLDC Motor Control Sensorless

  • RoHS:

  • 制造商:

    Texas Instruments

  • 輸出電壓:

    1.2 V to 10 V

  • 輸出電流:

    300 mA

  • 輸入電壓:

    3 V to 17 V

  • 開關(guān)頻率:

    1 MHz

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    WSON-8

  • 封裝:

    Reel

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
FSC
24+
SOP28
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
ML
/
SMD
1116
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
FAIRCHILD/仙童
24+
DIP-28
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
FAIRCHILD/仙童
20+
SOP
67500
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票
詢價(jià)
FAIRCHIL
22+
SOP28
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
FAIRCHI
24+
SOP28
56000
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持
詢價(jià)
23+
13000
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
詢價(jià)
ML
24+
SOP-28
12000
原裝
詢價(jià)
ML
25+23+
SOP28
30250
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)