LB1987H中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LB1987H規(guī)格書詳情
Overview
The LB1987, LB1987D, LB1987M, and LB1987H are optimal capstan motor drivers for use in VCR sets.
Functions
? Three-phase full-wave current-linear drive
? Torque ripple correction circuit (fixed correction ratio)
? Current limiter circuit with control characteristics gain switching
? Oversaturation prevention circuits for both the upper and lower sides of the output stage (No external capacitors are required.)
? FG amplifier
? Thermal shutdown circuit
產(chǎn)品屬性
- 型號：
LB1987H
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Three-Phase Brushless Motor Driver for VCR Capstan Motors
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
2016+ |
HSOP |
3000 |
主營TI,絕對原裝,假一賠十,可開17%增值稅發(fā)票! |
詢價 | ||
SANYO |
2020+ |
HSOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SANYO |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SANYO/三洋 |
21+ |
HSOP |
36680 |
只做原裝,質(zhì)量保證 |
詢價 | ||
SANYO/三洋 |
22+ |
HSOP |
34974 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
SAY |
22+ |
DIP-30 |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
SANYO/三洋 |
22+ |
HSOP |
9000 |
原裝正品 |
詢價 | ||
SANYO |
23+ |
HSOP |
12800 |
正規(guī)渠道,只有原裝! |
詢價 | ||
SANYO/三洋 |
23+ |
HSOP |
18204 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
onsemi |
23+/24+ |
28-SOP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 |
