LB1857M中文資料三洋數(shù)據(jù)手冊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
產品屬性
- 型號：
LB1857M
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Three-Phase Brushless-Motor Driver
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
23+ |
SOP |
3600 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
SANYO |
23+ |
SOP14 |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SANYO/三洋 |
2447 |
SOP14 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
SANYO |
23+ |
SOP14 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
ON Sem |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
SANYO/三洋 |
23+ |
SOP14 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SANYO |
23+24 |
SMD |
9860 |
原廠原包裝。終端BOM表可配單?？砷_13%增值稅 |
詢價 | ||
SANYO |
23+ |
SOP14 |
3000 |
絕對現(xiàn)貨庫存 |
詢價 | ||
SANYO |
24+ |
SMD |
3200 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
SANYO |
24+ |
SOP |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 |
