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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems |  |   | |
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems | | | |
Full-BridgePWMMicrosteppingMotorDriver Description TheA3955isdesignedtodriveonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulsewidthmodulated(PWM)currentcontrolcombinedwithaninternalthree-bitnonl | ALLEGRO Allegro MicroSystems | | | |
FULL-BRIDGEPWMMICROSTEPPINGMOTORDRIVER FEATURES ■±1.5AContinuousOutputCurrent ■50VOutputVoltageRating ■InternalPWMCurrentControl ■3-BitNon-LinearDAC ■Fast,MixedFast/Slow,andSlowCurrent-DecayModes ■InternalTransient-SuppressionDiodes ■InternalThermal-ShutdownCircuitry ■Crossover-CurrentandUVLOPr | ALLEGRO Allegro MicroSystems | | | |
JSTPH4-PintoMaleHeaderCable-I2CSTEMMACable-200mm 文件：391.21 Kbytes Page：3 Pages | Adafruit Adafruit Industries LLC |  | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALL |
三年内 |
1983 |
只做原装正品 |
||||
ALLEGRO/埃戈罗 |
23+ |
DIP16 |
25630 |
原装正品 |
|||
A头 |
2023+ |
SOP16 |
50000 |
全新原装现货 |
|||
ALLEGRO |
23+ |
DIP |
8650 |
受权代理!全新原装现货特价热卖! |
|||
ALLEGRO |
23+ |
6000 |
原装现货特价 |
||||
ALLEGRO/雅丽高 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
ALLEGRO |
23+ |
SOP16 |
8000 |
只做原装现货 |
|||
ALLEGRO |
23+ |
SOP16 |
7000 |
||||
ALLEGRO |
2023+ |
YBZ |
8700 |
原装现货 |
|||
ALLEGRO |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
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LM3955SQ-VIIC规格书下载地址
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2013-3-20
DdatasheetPDF页码索引
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