FAN8742G中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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Description
Suitable for a 3-phase BLDC (Brush-Less Direct Current) spindle motor driver with PWM, the monolithic FAN8741/FAN8742 IC also includes 2-ch motor drivers with PWM for sled motors and 4-ch linear drivers which drive the focus actuator, tracking actuator, tilt actuator, and loading motor in optical media applications. Designed specifically for high-speed/high-density optical media applications, the FAN8741/FAN8742’s power stage is created by D-MOS transistors which have extremely low RDSON. This enables less heat generation and guarantees improved reliability.
Features
Common
? Built-in thermal shutdown circuit (TSD)
? 8 Independent voltage sources
? Corresponds to 3.3V or 5V DSP
? 4 selectable mute inputs
Spindle
? Output PWM mode control
? FG output: open collector type
? Selectable brake(short & reverse brake)
? Built-in hall bias
? 180° commutation(compatible with conventional BLDC spindle motor)
? Built in short-through protection function
BTL(Sled 2-channels)
? Output PWM mode control
? Built in short-through protection function
BTL(Other 4-channels)
? Output linear mode control
Typical Applications
? CD-ROM
? CD-RW
? DVD-ROM
? DVD-RAM
? DVD Player (DVDP)
? Other compact disk media
? Game consoles
產(chǎn)品屬性
- 型號(hào)：
FAN8742G
- 制造商：
FAIRCHILD
- 制造商全稱：
Fairchild Semiconductor
- 功能描述：
Spindle Motor and 6-CH Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
22+ |
sop-8 |
9000 |
原裝正品 |
詢價(jià) | ||
ON |
24+ |
WDFN-10 |
25000 |
ON全系列可訂貨 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
FSC |
SOP |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
FSC |
24+ |
SSOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
FSC |
SSOP |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
FAIRCHILD/仙童 |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
FSC |
24+ |
SOP |
121 |
詢價(jià) | |||
onsemi |
23+ |
10-WDFN |
3800 |
原裝正品 正規(guī)報(bào)關(guān) 可開(kāi)增值稅票 |
詢價(jià) | ||
FAI |
22+ |
DIP-14L |
5000 |
進(jìn)口原裝!現(xiàn)貨庫(kù)存 |
詢價(jià) |
