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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 | | | |
Full-BridgePWMMicrosteppingMotorDriver Description TheA3955isdesignedtodriveonewindingofabipolarsteppermotorinamicrosteppingmode.Theoutputsareratedforcontinuousoutputcurrentsto±1.5Aandoperatingvoltagesto50V.Internalpulsewidthmodulated(PWM)currentcontrolcombinedwithaninternalthree-bitnonl | ALLEGRO Allegro MicroSystems | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ALLEGRO/埃戈罗 |
2021+ |
DIP16 |
7600 |
原装现货，欢迎询价 |
|||
ALLEGRO |
24+ |
SOP-16 |
2000 |
全新原装深圳仓库现货有单必成 |
|||
ALLEGRO |
24+ |
SOP-16 |
8000 |
只做原装正品现货 |
|||
ALEGRO |
22+ |
DIP |
12245 |
现货,原厂原装假一罚十! |
|||
ALLEGRO |
2023+ |
SOP |
8700 |
原装现货 |
|||
Allegro MicroSystems, LLC |
24+ |
16-DIP |
53200 |
一级代理/放心采购 |
|||
A |
2022 |
DIP-16 |
214 |
全新原装现货热卖 |
|||
ALLEGRO |
24+ |
DIP |
2000 |
||||
ALLEGRO |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
|||
ALLEGRO |
2430+ |
DIP |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
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LM3955SQ-VI规格书下载地址
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2013-3-20
DdatasheetPDF页码索引
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