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A3987SLP-T中文資料ALLEGRO數(shù)據(jù)手冊PDF規(guī)格書
A3987SLP-T規(guī)格書詳情
Description
The A3987 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full, half, quarter, and sixteenth step modes, with output drive capability of 50 V and ±1.5 A. The A3987 includes a fixed off-time current regulator, which has the ability to operate in slow or mixed decay modes.
Features and Benefits
? Low RDS(on) outputs
? Short-to-ground protection
? Shorted load protection
? Automatic current decay mode detection/selection
? Mixed and slow current decay modes
? Synchronous rectification for low power dissipation
? Internal UVLO and thermal shutdown circuitry
? Crossover-current protection
產(chǎn)品屬性
- 型號：
A3987SLP-T
- 制造商：
ALLEGRO
- 制造商全稱：
Allegro MicroSystems
- 功能描述：
DMOS Microstepping Driver with Translator
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ALLEGRO |
ROHS+ Original 元件 |
原廠原封 |
15890 |
現(xiàn)貨原裝△-電子元件更多數(shù)量咨詢樣品批量支持;詳詢 |
詢價 | ||
ALLEGRO(美國埃戈羅) |
24+ |
32000 |
全新原廠原裝正品現(xiàn)貨,低價出售,實單可談 |
詢價 | |||
ALLEGRO(美國埃戈羅) |
2324+ |
NA |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
ALLEGRO |
2017+ |
TSSOP |
6528 |
只做原裝正品假一賠十! |
詢價 | ||
ALLEGRO |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ALLEGRO |
2016+ |
TSSOP24 |
3000 |
公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
ALLEGRO |
2511 |
標準封裝 |
6000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
ALLEGRO/雅麗高 |
23+ |
TSSOP |
12500 |
全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
ALLEGRO/雅麗高 |
22+ |
TSSOP24 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
Allegro |
23+ |
24-TSSO |
10019 |
專做原裝正品,假一罰百! |
詢價 |
