位置：L6287 > L6287詳情
L6287中文資料
L6287數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DESCRIPTION
The F-VHS Motor Driver COMBO IC includes a double three phase brushless motor driver plus a DC full bridge motor driver for VCR application. The package is SDIP42 (38+2+2 pin ground frame).
The device is realized in BCD technology with power LDMOS output stages.
The gate drive for high side stages is provided by an internal charge pump with two external capacitors. The first three phase motor driver is devoted to the DRUM motor control.
The phase sequence update signal is provided initially by an external start-up signal (FSTART), whose frequency is internally divided by four, while, during normal operation, is provided by an optical tacho converter signal.
This signal is used as clock and reset for the state machine.
The second three phase motor driver is devoted to the CAPSTAN control. While the DRUM will always spin in a fixed direction, the CAPSTAN motor needs a more sophisticated logic to control the changes in spin direction.
The motor position detection is carried out by means of three comparators for Hall effect sensors. The loop regulation for this motor is still provided by the μP with the signals CPWM and CDIR.
L6287產(chǎn)品屬性
- 類型
描述
- 型號(hào)
L6287
- 制造商
STMicroelectronics
- 功能描述
PWR COMBO DRVR 42SDIP - Bulk
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SGS-THOMSON |
24+ |
DIP |
50 |
||||
SGS-THOMSON |
1993 |
DIP |
39 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
|||
MAXIM |
23+ |
NA |
6500 |
全新原裝假一賠十 |
|||
SGS-THOMSON |
22+ |
DIP |
5000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢!! |
|||
HAMAMATSU |
25+23+ |
TO-92 |
78299 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
|||
HAMAMATSU |
23+ |
TO-92 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
|||
HAMAMATSU |
24+ |
TO-92 |
324554 |
原裝進(jìn)口現(xiàn)貨 |
|||
HAMAMATSU |
19+ |
TO-92 |
20000 |
2000 |
|||
HAMAMATSU |
24+ |
TO-92 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
|||
HAMAMATSU |
23+ |
TO-92 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
L6287 資料下載更多...
L6287 芯片相關(guān)型號(hào)
STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 161655條
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。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
