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L6285中文資料
L6285數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
DESCRIPTION
This Combo Motor Driver uses large scale integration to incorporate several functions into the same chip.
1) Two unipolar stepper motor driver
2) A full bridge DC motor driver
3) Serial microprocesor interface The power output stages are DMOS and the input can be interfaced to a CMOS Microprocessor logic.
The phase current in the unipolar stepper motor windings is controlled by two external sensing resistors in fixed frequency chopping mode. The oscillator block provides clocks each other 180° out of phase to the two stepper motor driver in order to avoid symultaneous current peaks.
■ CHANNEL-A AND CHANNEL-B FOR UNIPOLAR STEPPER MOTORS
– LOW SIDE: RDSON = 1.2?
– HIGH SIDE ; RDSON = 1.2?
■ CHANNEL-C FOR DC MOTORS
– LOW SIDE: RDSON = 1.7?
– HIGH SIDE: RDSON = 1.2?
■ CHOPPING MODE DRIVING FOR C.L. CURRENT CONTROL ON CHA AND CHB AND O.L. VOLTAGE CONTROL ON CHC.
■ INTERNAL FOUR DRIVING LATCHES
■ 16 BIT INTERNAL SHIFT REGISTER
■ DIRECT INTERFACE TO μP
■ SERIAL DRIVING SEQUENCE LOADING
■ CMOS COMPATIBLE INPUTS
■ PRE-ALARM OUTPUT SIGNAL
■ THERMAL SHUTDOWN
L6285產(chǎn)品屬性
- 類型
描述
- 型號(hào)
L6285
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
3 CHANNELS MULTIPOWER SYSTEM
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
PLCC44 |
7000 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
|||
ST |
24+ |
PLCC |
600 |
||||
ST |
23+ |
PLCC |
8795 |
||||
ST |
22+ |
PLCC |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
|||
ST |
24+ |
PLCC-44 |
324554 |
原裝進(jìn)口現(xiàn)貨 |
|||
ST |
23+ |
PLCC44 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
|||
XR |
23+ |
PLCC |
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 |
|||
ST/意法 |
23+ |
PLCC |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
|||
ST |
2023+ |
PLCC44 |
50000 |
原裝現(xiàn)貨 |
|||
ST |
24+ |
PLCC |
12000 |
原裝正品 有掛就有貨 |
L6285 資料下載更多...
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年,總部位于瑞士日內(nèi)瓦和法國(guó)巴黎,是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案,產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地,致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴,為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過(guò)半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展,助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功,還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重