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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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
只做原裝 |
24+ |
TSSOP |
36520 |
一級代理/放心采購 |
詢價 | ||
ALLEGRO |
19+ |
TSSOP24 |
60582 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
ALLEGRO |
23+ |
TSSOP-24 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ALLEGRO |
2020+ |
HTSOP24 |
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 | ||
Allegro |
24+ |
24-TSSOP |
6699 |
原裝現(xiàn)貨 |
詢價 | ||
ALLEGRO/雅麗高 |
22+ |
HTSSOP24 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
ALLEGRO |
18+ |
TSSOP |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
Allegro |
1650+ |
REELONLY |
8660 |
PLSUSEA3987SLPTR-T |
詢價 | ||
ALLEGRO |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
ALLEGRO/雅麗高 |
2447 |
TSSOP |
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 |
