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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)
FAIRCHILD
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

2025-8-2 9:38:00

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.

特性 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
FAIRCHILD
23+
SOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
ML
1738+
SOP
8529
科恒偉業(yè)!只做原裝正品,假一賠十!
詢價(jià)
ML
04+
SOP28
3500
詢價(jià)
FAIRCHIL
2025+
SOP28
4285
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價(jià)
FAIRCHIL
24+
SOP28
65200
一級(jí)代理/放心采購
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
20+
SOP-28
2960
誠信交易大量庫存現(xiàn)貨
詢價(jià)
ML
24+
SOIC-28
7671
原裝正品.優(yōu)勢(shì)專營
詢價(jià)
原廠原裝
24+
SOP
9630
我們只做原裝正品現(xiàn)貨!量大價(jià)優(yōu)!
詢價(jià)
FSC/ON
23+
原包裝原封□□
1039
原裝進(jìn)口特價(jià)供應(yīng)特價(jià),原裝元器件供應(yīng),支持開發(fā)樣品更多詳細(xì)咨詢庫存
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