LB1857M中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書
LB1857M規(guī)格書詳情
Overview
The LB1857M is a three-phase brushless motor driver IC designed for use as a camcorder capstan or drum motor driver, or as a digital audio tape player/recorder motor driver.
Features
? 120° voltage linear system
? Appropriate for portable applications, since the LB1857M reduces system power requirements by using motor voltage control for speed control.
? Built-in torque ripple compensation circuit
? Small external capacitances due to the adoption of a soft switching technique (chip capacitor).
? Built-in thermal shutdown circuit
? Built-in FG amplifier
產(chǎn)品屬性
- 型號(hào)：
LB1857M
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Three-Phase Brushless-Motor Driver
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SANYO |
23+ |
SOP14 |
3000 |
絕對(duì)現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
DIP10 |
11500 |
原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
SANYO |
2020+ |
SOP14 |
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) | ||
SANYO |
2023+ |
SOP14 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
SANYO |
23+ |
SOP14 |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
SANYO |
23+ |
SOP14 |
7000 |
詢價(jià) | |||
ON/安森美 |
22+ |
SOP-14 |
16800 |
全新進(jìn)口原裝現(xiàn)貨,假一罰十 |
詢價(jià) | ||
SANYO/三洋 |
2021+ |
SOP14 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
SANYO |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SANYO |
22+ |
SMD |
3200 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來電! |
詢價(jià) |
