LB1997中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
LB1997 |
| 功能描述 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive |
| 文件大小 |
100.29 Kbytes |
| 頁(yè)面數(shù)量 |
9 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Sanyo Semicon Device |
| 企業(yè)簡(jiǎn)稱(chēng) |
SANYO【三洋】 |
| 中文名稱(chēng) | 三洋電機(jī)株式會(huì)社官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-28 14:10:00 |
LB1997規(guī)格書(shū)詳情
Overview
The LB1997 is a three-phase brushless motor driver especially suited for CD-ROM spindle motor drives.
Functions
? Current linear drive
? Control V type amplifier
? Separate power supply for output upper side bias circuit allows low output saturation by boosting this power supply only (useful for 5V power supply types).
? Upper side current detection technique reduces loss voltage of current detection resistor. Voltage effect of this resistor reduces internal current drain of IC.
? Built-in short braking circuit
? Built-in reverse blocking circuit
? Hall FG output
? Built-in S/S function
? Built-in current limiter circuit
? Built-in Hall power supply
? Built-in thermal shutdown circuit
? V type control/single-side control switching pin allows CLV and CAV operation.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
22+ |
SMD |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
24+ |
SOP |
1164 |
詢(xún)價(jià) | ||||
IDEC |
23+ |
13000 |
原廠(chǎng)授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | |||
LANBOO |
2021+ |
SMD |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢(xún)價(jià) | ||
SANYO |
23+ |
SMD |
450 |
專(zhuān)營(yíng)高頻管模塊,全新原裝! |
詢(xún)價(jià) | ||
SAY |
05+ |
原廠(chǎng)原裝 |
171 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢(xún)價(jià) | ||
SANYO |
23+ |
SMD |
1050 |
正品原裝貨價(jià)格低 |
詢(xún)價(jià) | ||
SP6 |
1535+ |
2281 |
詢(xún)價(jià) | ||||
SP6 |
23+ |
2281 |
全新原裝，歡迎來(lái)電咨詢(xún) |
詢(xún)價(jià) | |||
2022+ |
1 |
全新原裝 貨期兩周 |
詢(xún)價(jià) |
